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No. 10286304
United States Court of Appeals for the Ninth Circuit
Matsumoto v. Labrador
No. 10286304 · Decided December 2, 2024
No. 10286304·Ninth Circuit · 2024·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
December 2, 2024
Citation
No. 10286304
Disposition
See opinion text.
Full Opinion
FOR PUBLICATION
UNITED STATES COURT OF APPEALS
FOR THE NINTH CIRCUIT
LOURDES No. 23-3787
MATSUMOTO; NORTHWEST
D.C. No.
ABORTION ACCESS
1:23-cv-00323-DKG
FUND; INDIGENOUS IDAHO
ALLIANCE,
OPINION
Plaintiffs - Appellees,
v.
RAUL LABRADOR, in his
capacity as the Attorney General
for the State of Idaho,
Defendant - Appellant.
Appeal from the United States District Court
for the District of Idaho
Debora K. Grasham, Magistrate Judge, Presiding
Argued and Submitted May 7, 2024
Seattle, Washington
Filed December 2, 2024
Before: M. Margaret McKeown, Carlos T. Bea, and John
B. Owens, Circuit Judges.
2 MATSUMOTO V. LABRADOR
Opinion by Judge McKeown;
Partial Concurrence and Partial Dissent by Judge Bea
SUMMARY *
First Amendment/Abortion
The panel affirmed in part and reversed in part the
district court’s order preliminarily enjoining Idaho’s
abortion trafficking statute, Idaho Code § 18-623, and
remanded for further proceedings.
Section 18-623 defines the crime of “abortion
trafficking” as procuring an abortion or obtaining an
abortion-inducing drug for an unemancipated minor by
“recruiting, harboring, or transporting” a pregnant minor
with the intent to conceal the abortion from the minor’s
parents or guardian.
The panel held that Idaho attorney Lourdes Matsumoto
and two advocacy organizations (collectively
“Challengers”), who seek to counsel pregnant minors in
Idaho and provide material support to access legal abortions
in other states, had standing to bring a pre-enforcement
challenge to the statute because they reasonably asserted that
the course of conduct they wished to engage in would put
them at credible risk of prosecution under Section 18-623.
The panel held that the Idaho attorney general is a proper
defendant under the Ex parte Young, 209 U.S. 123 (1909)
*
This summary constitutes no part of the opinion of the court. It has
been prepared by court staff for the convenience of the reader.
MATSUMOTO V. LABRADOR 3
exception to Eleventh Amendment sovereign immunity
because the attorney general’s authority to prosecute
abortion trafficking derives from a specific grant of authority
in Section 18-623, not a general provision of authority to
enforce state laws. Section 18-623 grants the Idaho attorney
general the authority, at the attorney general’s sole
discretion, to prosecute a person for a criminal violation of
this section if the prosecuting attorney authorized to
prosecute criminal violations of this section refuses to do so.
Turning to the merits of the district court’s grant of the
injunction, the panel held that Challengers are unlikely to
succeed on the merits of their claim that Section 18-623 is
void for vagueness and facially burdens their rights to
expressive association. Challengers are also unlikely to
prevail on the merits of their facial First Amendment claim
that the statute’s prohibition on “harboring” and
“transporting” infringes on their First Amendment speech
rights because the conduct covered by “harboring” and
“transporting” is not expressive on its face.
The panel held that Challengers are likely to succeed on
the merits of their facial First Amendment claim that the
Section 18-623’s “recruiting” prong unconstitutionally
infringed on their protected speech. The provision is
unconstitutionally overbroad because it prohibits a
substantial amount of protected expressive speech relative to
its plainly legitimate sweep. However, the “recruiting”
prong can be severed from the rest of the statutory provisions
because it is neither integral nor indispensable to the
operation of the statute as the Idaho legislature intended.
Accordingly, the panel affirmed the district court’s order
preliminarily enjoining the Idaho attorney general from
enforcing the “recruiting” prong of Section 18-623. Because
4 MATSUMOTO V. LABRADOR
Challengers are unlikely to succeed on the merits of their
remaining claims, the panel reversed the district court with
respect to those claims and remanded to the district court to
modify the preliminary injunction.
Concurring in the judgment in part and dissenting in part,
Judge Bea wrote that plaintiffs have not established Article
III standing because plaintiffs sued only the Idaho Attorney
General, who does not and cannot enforce Section 18-623—
only 44 county prosecutors can. The Idaho Attorney General
can enforce the statute only if one or more of the county
prosecutors refuses to do so, but none has. Plaintiffs’ injuries
are not traceable to the attorney general, and, for the same
reasons, the injunction issued by the district court does not
redress their alleged injuries. Judge Bea would reverse the
district court in full and remand with instructions to dismiss
the case for lack of subject matter jurisdiction.
COUNSEL
Wendy J. Olson (argued), Stoel Rives LLP, Boise, Idaho;
Kelly O’Neill, Legal Voice, Boise, Idaho; Wendy S. Heipt,
Legal Voice, Seattle, Washington; Jamila A. Johnson, The
Lawyering Project, New Orleans, Louisiana; Paige Suelzle,
The Lawyering Project, Burien, Washington; for Plaintiffs-
Appellees.
Joshua N. Turner (argued), Acting Solicitor General;
Michael A. Zarian, Deputy Solicitor General; Alan M. Hurst,
Solicitor General; Aaron M. Green, Deputy Attorney
General; James E.M. Craig, Chief, Civil Litigation and
Constitutional Defense; Raul R. Labrador, Idaho Attorney
MATSUMOTO V. LABRADOR 5
General; Idaho Office of the Attorney General, Boise, Idaho;
for Defendant-Appellant.
Jonah Horwitz, Assistant Federal Public Defender, Federal
Defenders of Idaho, Capital Habeas Unit, Boise, Idaho;
Sarah Tompkins, Boise, Idaho; for Amici Curiae the Idaho
Association of Criminal Defense Attorneys.
Colleen R. Smith, Stris & Maher LLP, Washington, D.C.;
Chelsea Gonzales, Advocates for Youth, Washington, D.C.;
Alanna Peterson, National Network of Abortion Funds,
Beaverton, Oregon; Alexander M. Wolf and Drew M.
Padley, Steptoe LLP, Houston, Texas; Jessica S. Goldberg,
If/ When/ How: Lawyering for Reproductive Justice,
Oakland, California; for Amici Curiae Advocates for Youth,
If/ When/ How: Lawyering for Reproductive Justice, and
National Network of Abortion Funds.
Sarah E. Smith-Levy, Assistant Attorney General; Emma
Grunberg and Cristina Sepe, Deputy Solicitors General;
Robert W. Ferguson, Washington Attorney General; Office
of the Washington Attorney General, Olympia, Washington;
Kris Mayes, Arizona Attorney General, Office of the
Arizona Attorney General, Phoenix, Arizona; Rob Bonta,
California Attorney General, Office of the California
Attorney General, Oakland, California; Philip J. Weiser,
Colorado Attorney General. Office of the Colorado Attorney
General, Colorado Department of Law, Denver, Colorado;
William Tong, Connecticut Attorney General, Office of the
Connecticut Attorney General, Hartford, Connecticut;
Kathleen Jennings, Delaware Attorney General, Office of
the Delaware Attorney General, Wilmington, Delaware;
Anne E. Lopez, Hawaii Attorney General, Office of the
Hawaii Attorney General, Honolulu, Hawaii; Kwame Raoul,
Illinois Attorney General, Office of the Illinois Attorney
6 MATSUMOTO V. LABRADOR
General, Chicago, Illinois; Aaron M. Frey, Maine Attorney
General, Office of the Maine Attorney General, Augusta,
Maine; Anthony G. Brown, Maryland Attorney General,
Office of the Maryland Attorney General, Baltimore,
Maryland; Andrea Joy Campbell, Commonwealth of
Massachusetts Attorney General, Office of the
Commonwealth of Massachusetts Attorney General, Boston,
Massachusetts; Keith Ellison, Minnesota Attorney General,
Office of the Minnesota Attorney General, St. Paul,
Minnesota; Aaron D. Ford, Nevada Attorney General, Office
of the Nevada Attorney General, Carson City, Nevada;
Matthew J. Platkin, New Jersey Attorney General, Office of
the New Jersey Attorney General, Trenton, New Jersey;
Raul Torrez, New Mexico Attorney General, Office of the
New Mexico Attorney General, Santa Fe, New Mexico;
Letitia James, New York Attorney General, Office of the
New York Attorney General, New York, New York; Ellen
F. Rosenblum, Oregon Attorney General, Office of the
Oregon Attorney General, Salem, Oregon; Peter F. Neronha,
Rhode Island Attorney General, Office of the Rhode Island
Attorney General, Providence, Rhode Island; Charity R.
Clark, Vermont Attorney General, Office of the Vermont
Attorney General, Montpelier, Vermont; for Amici Curiae
States of Washington, Arizona, California, Colorado,
Connecticut, Delaware, Hawaii, Illinois, Maine, Maryland,
Massachusetts, Minnesota, Nevada, New Jersey, New
Mexico, New York, Oregon, Rhode Island, and Vermont.
Shahily Negron, The Law Firm of Shahily Negron, Reading,
Pennsylvania; Jonathan Wallace, Amagansett, New York;
for Amici Curiae Gina Whitney, Shahily Negron, Jonathan
Wallace, and The Parachute Project.
MATSUMOTO V. LABRADOR 7
OPINION
McKEOWN, Circuit Judge:
In Dobbs v. Jackson Women’s Health Organization, the
Supreme Court “return[ed]” the authority to regulate or
prohibit abortion to the “people and their elected
representatives.” 597 U.S. 215, 232 (2022). Idaho has
heeded this invitation with gusto. With the laboratory of
democracy in high gear, litigation has followed. Case after
case challenging nearly every aspect of Idaho’s post-Dobbs
regime has made its way up to this court—and beyond. 1
This case concerns a unique legislative undertaking: an
“abortion trafficking” statute. Idaho Code § 18-623. Idaho
defines the crime of “abortion trafficking” as “procur[ing] an
abortion” or “obtain[ing] an abortion-inducing drug” for an
unemancipated minor by “recruiting, harboring, or
transporting [a] pregnant minor” with the intent to conceal
the abortion from the minor’s parents or guardian. This
provision appears to be the first post-Dobbs statute to
criminalize the act of helping another person obtain an
1
United States v. Idaho, No. 23-35440 (9th Cir.), cert. granted sub nom.
Idaho v. United States, 144 S. Ct. 541 (mem.), dismissing as
improvidently granted, 144 S. Ct. 2015 (2024); United States v. Moyle,
No. 23-35450 (9th Cir.), cert. granted sub nom. Moyle v. United States,
144 S. Ct. 540 (mem.), dismissing as improvidently granted, 144 S. Ct.
2015 (2024); Planned Parenthood Great Nw., Haw., Alaska, Ind., Ky. v.
Labrador, No. 23-35518 (9th Cir. argued Mar. 27, 2024).
8 MATSUMOTO V. LABRADOR
abortion, even if that abortion is legal in the state where it
occurs. 2
Idaho attorney Lourdes Matsumoto and two advocacy
organizations, Northwest Abortion Access Fund and the
Indigenous Idaho Alliance (collectively “Challengers”),
seek to counsel pregnant minors in Idaho and provide
material support to access legal abortion in other states. They
moved to enjoin Section 18-623, arguing that the abortion
trafficking statute violates the First Amendment and is void
for vagueness. The district court granted the injunction on
both grounds. As a threshold matter, we conclude that
Challengers have standing and that the Idaho attorney
general is a proper defendant under Ex parte Young, 209
U.S. 123 (1909). We affirm the injunction in part because
the statute’s provision on “recruiting” violates the First
Amendment by prohibiting “a substantial amount of
protected speech relative to its plainly legitimate sweep.”
United States v. Hansen, 599 U.S. 762, 770 (2023) (internal
marks and citation omitted). However, we reverse the district
court insofar as the “recruiting” provision is severable from
the other statutory provisions, including the prohibition of
“harboring and transporting,” which do not violate
Challengers’ First Amendment rights. We also conclude that
the statute is neither void for vagueness nor facially in
violation of the First Amendment rights of association. Thus,
2
James Dawson, Idaho Lawmakers Pass a Bill to Prevent Minors from
Leaving the State for Abortion, NPR (Mar. 30, 2023),
https://www.npr.org/2023/03/30/1167195255/idaho-trafficking-
abortion-minors-interstate-travel-criminalize; Alanna Vagianos, Idaho
is About to be the First State to Restrict Interstate Travel for Abortion
Post-Roe, Huffington Post (Mar. 28, 2023),
https://www.huffpost.com/entry/idaho-abortion-bill-trafficking-
travel_n_641b62c3e4b00c3e6077c80b.
MATSUMOTO V. LABRADOR 9
we affirm in part, reverse in part, and remand for further
proceedings consistent with this opinion.3
Background
Idaho Code Section 18-623 was introduced in February
2023 as House Bill 242. See H.B. 242, 67th Leg., 1st Sess.
(Idaho 2023). In a hearing on the proposed legislation before
the House State Affairs Committee, the legislation’s sponsor
ceded his time to a lobbyist from Right to Life of Idaho, who
described the legislation as a “parents’ rights bill,” written to
combat the following scenarios: (1) an underage victim of
sex trafficking is transported by her trafficker over the
border to receive an abortion; (2) a minor is compelled by
her adult male partner to procure an abortion and keep it
secret from her parents to conceal the evidence of another
crime (e.g., statutory rape); and (3) a minor is taken out of
state to get an abortion via the family of another minor with
whom she has a romantic relationship. 4 The lobbyist
asserted that the legality of abortion in neighboring
jurisdictions made Section 18-623 necessary, because
“nothing could legally be done about the actions of the
boyfriend’s family or another unrelated adult if they had not
violated any law.” See House Committee Debate at 1:02:45.
The bill passed both houses of the legislature on March 30,
3
In connection with these proceedings, we received amicus curiae briefs
from an array of interested parties, including state governments,
nonprofit groups, and professional associations. The briefs were helpful
to our understanding of the implications of this case from a range of
diverse viewpoints. We thank amici for their participation.
4
See Debate of House Affairs Comm., 67th Leg., 1st Sess., at 59:15
(Idaho Mar. 3, 2023), https://insession.idaho.gov/IIS/2023/House/
Committee/State%20Affairs/230303_hsta_0830AM-Meeting.mp4
[hereinafter “House Committee Debate”].
10 MATSUMOTO V. LABRADOR
was signed by the governor a week later, and went into effect
on May 5, 2024.
Idaho Code Section 18-623 criminalizes “abortion
trafficking,” defined as “[a]n adult who, with the intent to
conceal an abortion from the parents or guardian of a
pregnant, unemancipated minor, either procures an
abortion, . . . or obtains an abortion-inducing drug . . . by
recruiting, harboring, or transporting the pregnant minor
within” the state of Idaho. Idaho Code § 18-623(1). By way
of exemption, the statute provides that “the terms ‘procure’
and ‘obtain,’” as they are used in the definition of “abortion
trafficking,” “shall not include the providing of information
regarding a health benefit plan.” Id. 5 The statute also
provides for an affirmative defense if “a parent or guardian
of the pregnant minor consented to trafficking of the minor,”
id. § 18-623(2), but clarifies that “[i]t shall not be an
affirmative defense to a prosecution . . . that the abortion
provider . . . is located in another state,” id. § 18-623(3). The
statute grants the Idaho attorney general “the authority, at the
attorney general’s sole discretion, to prosecute a person for
a criminal violation of this section if the prosecuting attorney
authorized to prosecute criminal violations of this section
refuses to prosecute violations of any of the provisions of
this section by any person without regard to the facts or
circumstances.” Id. § 18-623(4). The crime of “abortion
5
This limitation was added to the bill after Regence Health, a local health
insurance provider, voiced concerns that its employees might be
inadvertently covered by the bill if asked by a minor whether their
insurance plan covers abortions. See Debate of Senate Affairs Comm.,
67th Leg., 1st Sess., at 5:26 (Idaho Mar. 27, 2023),
https://insession.idaho.gov/IIS/2023/Senate/Committee/State%20Affair
s/230327_ssta_0800AM-Meeting.mp4 [hereinafter “Senate Committee
Debate”].
MATSUMOTO V. LABRADOR 11
trafficking” is punishable by a prison term of no less than
two years and no more than five years. Id. § 18-623(5).
On July 11, 2023, Challengers brought this action against
Idaho Attorney General Raúl Labrador (“Idaho”). They
assert that they have provided guidance and material support
to minors inside and outside of Idaho to access legal abortion
care in the past and want to continue to do so. They contend
that Idaho Code Section 18-623 is void for vagueness under
the Fourteenth Amendment, infringes on their First
Amendment rights to speak and associate, and infringes on
their rights to inter- and intrastate travel.
In the district court, Challengers sought to enjoin the law
based only upon void-for-vagueness and First Amendment
claims. Idaho responded by moving to dismiss, arguing that
the attorney general is an improper defendant under Ex parte
Young; that Challengers lack standing; and that each of the
claims fails as a matter of law. The district court granted the
preliminary injunction, concluding that the attorney general
was a proper defendant under Ex parte Young and that
Challengers had sufficiently demonstrated both standing to
sue and a likelihood of success on the merits of their First
Amendment and void-for-vagueness claims. The court also
granted in part and denied in part Idaho’s motion to dismiss,
dismissing only the claim that Section 18-623 violated the
right to intrastate travel, allowing all other claims to
continue. Idaho promptly appealed both rulings. 6
6
We have jurisdiction over the district court’s grant of the preliminary
injunction. We have jurisdiction over only a portion of the district court’s
order on Idaho’s motion to dismiss. While we may review a denial of a
motion to dismiss on sovereign immunity grounds, see, e.g., P.R.
Aqueduct & Sewer Auth. v. Metcalf & Eddy, Inc., 506 U.S. 139, 147
12 MATSUMOTO V. LABRADOR
Analysis
We first address de novo two threshold issues: whether
Challengers have standing to sue to enjoin Section 18-623;
and whether the Idaho attorney general is a proper defendant
under the Ex parte Young exception to sovereign immunity.
See, e.g., Save Bull Trout v. Williams, 51 F.4th 1101, 1105–
06 (9th Cir. 2022) (standing); Walden v. Nevada, 945 F.3d
1088, 1092 (9th Cir. 2019) (sovereign immunity).
I. Standing
To establish “the irreducible constitutional minimum of
standing,” Challengers must demonstrate: (1) that they have
suffered an injury-in-fact, (2) that their injury is fairly
traceable to a defendant’s conduct, and (3) that their injury
would likely be redressed by a favorable decision. Lujan v.
Defs. of Wildlife, 504 U.S. 555, 560–61 (1992).
A. Injury-in-Fact
In a pre-enforcement challenge, a litigant “satisfies the
injury-in-fact requirement [by alleging] ‘an intention to
engage in a course of conduct arguably affected with a
constitutional interest, but proscribed by a statute, and there
exists a credible threat of prosecution thereunder.’” Susan B.
Anthony List v. Driehaus, 573 U.S. 149, 159 (2014) (quoting
Babbitt v. United Farm Workers Nat’l Union, 442 U.S. 289,
298 (1979)). Importantly, a challenger need not “confess that
he will in fact violate that law.” Id. at 163. Rather, such a
plaintiff need only express “the intention to engage in the
(1993), we “elect not to exercise pendent appellate jurisdiction” to
review the district court’s denial of the motion to dismiss as to the
interstate travel claim or its grant of the motion to dismiss as to the
intrastate travel claim, see, e.g., Burlington N. & Santa Fe Ry. Co. v.
Vaughn, 509 F.3d 1085, 1093 (9th Cir. 2007).
MATSUMOTO V. LABRADOR 13
proscribed conduct, were it not proscribed.” Peace Ranch,
LLC v. Bonta, 93 F.4th 482, 488 (9th Cir. 2024).
In asserting their First Amendment rights, Challengers
claim that, in arguable violation of the statute, they have
provided guidance and material support to minors in Idaho
to access legal abortion care and intend to do so in the future.
Their declarations stated that they “have been willing to help
pregnant minors obtain reproductive options counseling and
healthcare, including abortion, without the consent of the
minors’ parents,” and noted that “[t]he parents and guardians
of the minors to whom we provide information about
abortion may or may not be aware of, or consent to, the
provision of information regarding abortions.” Idaho has
never signaled that such conduct does not violate the statute,
and in the district court, it asserted that such a “pattern” of
“purposely not informing the parents” could contribute to a
finding of intentional concealment under Section 18-623. In
view of these allegations, Challengers are “presently or
prospectively subject” to Section 18-623. Laird v. Tatum,
408 U.S. 1, 11 (1972).
This statute is of recent vintage—less than six months
old. In challenging a new law whose history of enforcement
is negligible or nonexistent, either a “general warning of
enforcement” or a “failure to disavow enforcement” is
sufficient to establish a credible threat of prosecution in pre-
enforcement challenges on First Amendment grounds.
Tingley v. Ferguson, 47 F.4th 1055, 1068 (9th Cir. 2022)
(emphasis in original); see also Holder v. Humanitarian L.
Project, 561 U.S. 1, 16 (2010) (“The Government has not
argued to this Court that plaintiffs will not be prosecuted if
they do what they say they wish to do.”); Isaacson v. Mayes,
84 F.4th 1089, 1100–01 (9th Cir. 2023) (finding a credible
14 MATSUMOTO V. LABRADOR
threat of enforcement even where the Arizona attorney
general expressly disavowed enforcement).
As the district court found, “Idaho Code Section 18-623
causes Plaintiffs to self-censor their speech and expressive
activities due to fear of prosecution . . . .” While Idaho
downplays the extent of the attorney general’s enforcement
authority under Section 18-623, it has never disavowed his
authority. In fact, the attorney general affirmed that the
statute “authorizes the Attorney General to prosecute
violations of Idaho Code [S]ections 18-622 or 18-623 if the
local prosecuting attorney refuses to.” Att’y Gen. Op. No.
23-1 at 2–3. That opinion, issued just before enactment of
the statute, explicitly reinforced the attorney general’s
prosecutorial authority and took the position that the statute
was constitutional.
Nor has Idaho attempted to “prevent county attorneys
from enforcing the statute.” Isaacson, 84 F.4th at 1100.
Quite the opposite—Idaho is vigorously defending the
constitutionality of the statute and its broad coverage. Under
these facts, Challengers have established a credible threat of
prosecution under Section 18-623.
Challengers have asserted a particularized injury that is
the result of the “statute’s actual or threatened enforcement.”
California v. Texas, 593 U.S. 659, 670 (2021). For the above
reasons, the threat of future enforcement of the statute
against Challengers is indeed “credible.” Babbitt, 442 U.S.
at 298. This predicate is all that is needed to show imminent
injury to a constitutional interest in a pre-enforcement
challenge. See O’Shea v. Littleton, 414 U.S. 488, 496 (1974)
(limiting additional requirements to cases where there is no
challenge to a criminal statute’s constitutionality).
MATSUMOTO V. LABRADOR 15
Challengers’ standing is not short-circuited by the fact
that there are multiple authorized enforcers of the statute.
The dissent’s suggestion that Challengers must establish a
substantial likelihood of enforcement specifically by the one
named authority is foreclosed by Susan B. Anthony List.
There, the Court analyzed the credibility of the threat of
enforcement against the plaintiffs under an Ohio state law
not by looking only to the threat posed by defendant
Driehaus—an individual complainant to the Ohio Elections
Commission—but rather to the threat posed collectively by
the entire “universe of potential complainants.” 573 U.S. at
164. The analysis found that each actor with “authority to
file a complaint with the Commission”—including the many
actors who were not named as defendants—added to or
“bolstered” the overall threat. Id. Susan B. Anthony List thus
stands for the proposition that, when a statute distributes
enforcement authority across multiple actors, and a plaintiff
brings a pre-enforcement challenge, the threat of that
enforcement is properly analyzed as a collective assessment
of the threat posed by all the potentially enforcing
authorities, together. 7 Notably, despite the dissent’s
7
Although Susan B. Anthony List involved a different context, there are
prudential reasons to apply the Court’s logic here. Our courts treat
prosecutors’ discretionary enforcement decisions as unreviewable
largely because they involve “a complicated balancing of a number of
factors which are peculiarly within [the enforcer’s] expertise,” Heckler
v. Chaney, 470 U.S. 821, 831 (1985), including the resources of the
enforcer’s office. To hold at the pre-enforcement stage that the likelihood
of enforcement must be assessed individually would be to invite, in any
facial challenge, judicial scrutiny of every defendant prosecutor’s
enforcement record, office policies, budgetary constraints, and a
multitude of other considerations. Our standing jurisprudence does not
impose this burden.
16 MATSUMOTO V. LABRADOR
suggestion otherwise, we cite this case with respect to injury
and not traceability or redressability.
B. Traceability and Redressability
The next inquiry in the standing sequence is whether
Challengers’ injuries are fairly traceable to the challenged
Idaho code and whether those injuries are likely to be
redressed by a favorable decision. See Lujan, 504 U.S. at
560.
To establish traceability, Lujan has long required that
“there must be a causal connection between the injury and
the conduct complained of.” Id. “An injury is fairly traceable
to a challenged action as long as the links in the proffered
chain of causation are not hypothetical or tenuous and
remain plausible.” Ass’n of Irritated Residents v. EPA, 10
F.4th 937, 943 (9th Cir. 2021) (internal marks and citation
omitted). The injury here is the burden on Challengers’ First
Amendment rights—and, importantly, includes the chilling
of those rights under the threat of prosecution.
Through the legislature’s chosen vessels, the statute
poses a threat to Challengers’ First Amendment rights.
Challengers have sued one of the vessels through which the
statute’s effects—by its own terms—flow. This link suffices
to meet their burden of showing causation and traceability.
The statute supplies all the trace needed.
We are supported in this conclusion by our sister circuits.
See Nat’l Press Photographers Ass’n v. McCraw, 90 F.4th
770, 784–85 (5th Cir. 2024), cert. denied sub nom. Nat’l
Press Photographers v. Higgins, No. 23-1105 (U.S. Oct. 7,
2024) (finding that traceability was satisfied as to three
individual defendants where, as the attorney general does
here, each possessed “authority to enforce” the laws at issue.
MATSUMOTO V. LABRADOR 17
One defendant was the head of an agency statutorily
authorized to “enforce the laws protecting the public safety”;
another had “statewide law-enforcement and arrest
authority”; and the third was “charged with prosecuting
individuals who violate criminal laws.”); Bronson v.
Swensen, 500 F.3d 1099, 1110 (10th Cir. 2007) (“[T]he
causation element of standing requires the named defendants
to possess authority to enforce the complained-of
provision.”) 8 ; 303 Creative LLC v. Elenis, 6 F.4th 1160,
1175 (10th Cir. 2021), rev’d on other grounds, 600 U.S. 570
(2023) (concluding in favor of traceability even where
government defendant had “limited” enforcement
authority).
Typically, when a court undertakes a “chain of
causation” traceability analysis, it does so because the case
involves unregulated plaintiffs and the actions of private
third parties. This case, involving regulated plaintiffs and the
actions of statutorily authorized enforcers, is distinct from
that class of cases. Even assuming that a “chain of causation”
analysis applies here, “the causation chain does not fail
solely because there are several links or because a single
third party’s actions intervened.” O’Handley v. Weber, 62
F.4th 1145, 1161 (9th Cir. 2023) (internal marks and citation
8
The dissent’s characterization of Bronson does not tell the full story.
There, the Tenth Circuit concluded that the plaintiffs lacked standing
because “[p]laintiffs’ theory of causation is based upon the alleged
benefits that would flow to them as a consequence of [the defendant’s]
issuance of a marriage license—not an alleged injury that [the
defendant’s] actions have inflicted or, in imminent fashion, will inflict
upon them.” Bronson, 500 F.3d at 1111. In contrast to the circumstances
here, in Bronson there was “no nexus between this defendant’s past or
possible future conduct and plaintiffs’ fear of criminal prosecution.” Id.
at 1110.
18 MATSUMOTO V. LABRADOR
omitted). We recognize that the Supreme Court has warned
that “a highly attenuated chain of possibilities” will not
establish the requisite causation for standing purposes.
Clapper v. Amnesty Int’l USA, 568 U.S. 398, 410 (2013).
The chain of enforcement by the Idaho attorney general
has, at most, three links: First, Challengers engage in
conduct arguably proscribed by the statute; second, an Idaho
county prosecutor refuses to prosecute the violation; and
third, the Idaho attorney general decides, at his “sole
discretion,” to prosecute Challengers himself. Idaho Code
§ 18-623(4). We consider the attorney general’s authority in
more detail in the following section. Suffice it to say that this
chain of causation is hardly “hypothetical,” “tenuous,” or
“[im]plausible,” considering that the legislature wrote this
precise causation chain into Section 18-623.
In sum, the statute was proposed with the express
purpose of enabling prosecution by the attorney general; a
fiscal analysis was done, predicting that the attorney
general’s office would have sufficient funds to undertake
prosecutions; and most importantly, the statutory text grants
the attorney general “sole discretion” to exercise prosecution
authority that he has still not disavowed. 9 The point of the
9
The Court’s most recent decision touching upon these issues, Murthy
v. Missouri, is not in tension with this conclusion. 603 U.S. 43 (2024).
In Murthy, the standing theory relied on a wobbly chain of causation with
two tenuous assumptions: First, that social media platforms would
continue restricting their posts or accounts based on their statements
about the COVID-19 pandemic; and second, that government agencies
would continue “pressuring or encouraging the platforms to suppress”
their speech on that topic. Id. at 57. The Court held that “plaintiffs must
show that the third-party platforms ‘will likely react in predictable ways’
to the [government’s] conduct,” and could not do so. Id. at 57–58
MATSUMOTO V. LABRADOR 19
case-and-controversy requirement is to ensure that adverse
legal interests of the parties on both sides are at issue. Here,
the statutory text clearly grants the attorney general a legal
right to prosecute that, in the dissent’s own telling, he would
not otherwise have.
Nor is it the case that Challengers cannot establish
traceability because the conduct they wish to engage in
could, theoretically, violate other unchallenged Idaho
statutes. As a matter of statutory interpretation, there is a fair
amount of conduct that Challengers seek to engage in that
only Section 18-623 proscribes, such as counseling or
advising minors on how to obtain a legal abortion in other
states. This conduct is not proscribed by Idaho’s “[e]nticing
of children” statute, Idaho Code § 18-1509(1); its “child
custody interference” statute, Idaho Code § 18-4506; or its
ban on “[p]roviding shelter to runaway children,” Idaho
Code § 18-1510(1). Not to mention that two of these statutes
impose an age limit younger than the age of majority set out
under Section 18-623—eighteen. See Idaho Code § 18-
604(10) (defining “Minor” as “a woman under eighteen (18)
years of age” for statutes in the chapter on “Abortion and
Contraceptives”). In this respect, Idaho’s abortion
trafficking statute arguably criminalizes a wider range of
(quoting Dep’t of Commerce v. New York, 588 U.S. 752, 768 (2019)).
Whereas in Murthy the plaintiffs crafted a chain of causation out of
whole cloth, here the chain of causation is laid out in the statute itself. It
hardly “require[s] guesswork” to connect the statute, through the
attorney general’s prosecutorial authority, to Challengers’ proposed
actions—as his authority is explicitly spelled out in Section 18-623(4).
Id. at 57 (quoting Clapper, 568 U.S. at 413).
20 MATSUMOTO V. LABRADOR
Challengers’ anticipated expression and conduct than the
child protection laws that existed prior to its passage. 10
At bottom, Challengers reasonably assert that the course
of conduct they wish to engage in would put them at risk of
prosecution under Section 18-623. Idaho, for its part, does
not disabuse them of that notion. Instead, Idaho argues only
that Challengers do not plead the requisite mens rea—not
that their conduct would not violate Section 18-623.
Challengers’ injuries are thus fairly traceable to the attorney
general’s enforcement power under Section 18-623, even if
Idaho could theoretically prosecute them under other statutes
for some (but not all) of their proposed conduct. Tucson v.
City of Seattle, 91 F.4th 1318, 1326 (9th Cir. 2024)
(“Plaintiffs are not required to challenge all laws that
plausibly criminalize their desired course of conduct in a
given jurisdiction, regardless of how credible the threat to
enforce those laws is.”).
Challengers are not required to “demonstrate that there
is a ‘guarantee’ that their injuries will be redressed by a
favorable decision.” Mecinas v. Hobbs, 30 F.4th 890, 900
(9th Cir. 2022) (quoting Renee v. Duncan, 686 F.3d 1002,
1013 (9th Cir. 2012)). Instead, “[r]edressability is satisfied
10
For her part, the lobbyist advocating for the bill seemed to agree. In
her statement to the House State Affairs Committee, she seemed to
believe that existing Idaho child-protection statutes could not be
effectively marshaled to combat “abortion trafficking.” See House
Committee Debate at 1:02:45 (“Perhaps nothing could legally be done
about the actions of a boyfriend’s family or another unrelated adult if
they had not violated any law. But if HB 242 is made law here in Idaho
there will be a criminal offense under which to prosecute . . . .”). And
this conclusion makes intuitive sense. After all, why would a legislature
pass a law prohibiting only conduct that is already prohibited under
existing law?
MATSUMOTO V. LABRADOR 21
so long as the requested remedy ‘would amount to a
significant increase in the likelihood that the plaintiff would
obtain relief that directly redresses the injury suffered.’” Id.
(quoting Renee, 686 F.3d at 1013).
Partial amelioration of a harm also suffices for
redressability. In discussing injury, the Supreme Court
highlighted that a plaintiff need only show redress of “an
injury,” not “every injury.” Larson v. Valente, 456 U.S. 228,
243 n.15 (1982) (emphasis omitted).
Idaho offers a variation on its standing argument that
redressability fails because county prosecutors would retain
authority to bring prosecutions even if the attorney general
were enjoined from enforcement of Section 18-623. Where
a state statute specifically grants enforcement powers to
multiple government authorities, an injunction against the
exercise of those powers by any one of those authorities
suffices to establish redressability. That proposition is
supported by decades of Supreme Court precedent. Citing
approvingly to the very footnote that the dissent disputes, the
Supreme Court has concluded that, if a court decision can
provide a “small incremental step” to reduce the risk of harm
to the plaintiffs “to some extent,” that is enough to show
causation as well as redressability. Massachusetts v. EPA,
549 U.S. 497, 524–26 (2007). None of the cases cited by the
dissent contradicts this logic. This is unsurprising, for our
courts adhere to the simple principle that, absent an express
statutory provision to the contrary, a plaintiff need not sue
every defendant that may cause her harm. See Jones v. Bock,
549 U.S. 199, 217 (2007).
Facing the threat of prosecution by an enforcer with
statutory authority to bring suit, Challengers have satisfied
22 MATSUMOTO V. LABRADOR
both the traceability and redressability prongs of the standing
requirement.
II. Sovereign Immunity and Ex parte Young
The Eleventh Amendment precludes federal courts from
hearing “suits brought by a state citizen against the state or
its instrumentality in the absence of consent.” Mecinas, 30
F.4th at 903 (quoting Culinary Workers Union, Loc. 226 v.
Del Papa, 200 F.3d 614, 619 (9th Cir. 1999)). Despite this
prohibition, there is an exception under Ex parte Young that
allows “actions for prospective declaratory or injunctive
relief against state officers in their official capacities for their
alleged violations of federal law,” Coal. to Def. Affirmative
Action v. Brown, 674 F.3d 1128, 1134 (9th Cir. 2012),
provided that the officer has “some connection with the
enforcement of the act,” Ex parte Young, 209 U.S. 123, 157
(1908). Therefore, the question we consider is whether the
Idaho attorney general’s role in enforcing Section 18-623
meets this “some connection” requirement. The answer is
yes. Our analysis is squarely grounded in Planned
Parenthood of Idaho, Inc. v. Wasden, 376 F.3d 908 (9th Cir.
2004).
As explained with respect to standing issues, it bears
repeating here that, under Section 18-623(4), “[t]he Idaho
attorney general has the authority, at the attorney general’s
sole discretion, to prosecute a person for a criminal violation
of this section if the prosecuting attorney authorized to
prosecute criminal violations of this section refuses to
prosecute violations of any of the provisions of this section
by any person without regard to the facts or circumstances.”
This statutorily defined enforcement role satisfies the plain
meaning of Ex parte Young’s “some connection” standard,
which requires only that the official subject to suit has a
MATSUMOTO V. LABRADOR 23
“relevant role that goes beyond ‘a generalized duty to
enforce state law or general supervisory power over the
persons responsible for enforcing the challenged
provision.’” Mecinas, 30 F.4th at 903–04 (quoting Wasden,
376 F.3d at 919)). Here, because the attorney general’s
authority to prosecute “abortion trafficking” derives from a
specific grant of authority in Section 18-623, not a general
provision of authority to enforce state laws, he is a proper
defendant in this action to enjoin his enforcement of that
law. 11
The fact that Section 18-623 does not grant the attorney
general exclusive or unconditional enforcement authority
does not alter our conclusion. Wasden teaches that a
defendant’s enforcement role need not be exclusive to make
that defendant proper under Ex parte Young. In Wasden, we
addressed a different Idaho statute, which provided that
“unless the county prosecutor objects, ‘[t]he attorney general
may, in his assistance, do every act that the county attorney
can perform.’” 376 F.3d at 920 (alteration omitted) (quoting
Newman v. Lance, 922 P.2d 395, 399 (Idaho 1996)). There,
11
Compare the specific statutory grant of authority to the attorney
general in Idaho Code Section 18-623 with the attorney general’s
residual authority under the state’s near-total abortion ban, Idaho Code
Section 18-622. Under Attorney General Labrador’s own published
general opinion, “the Idaho Attorney General’s criminal prosecutorial
authority exists only where specifically conferred by statute or upon
referral or request by county prosecutors.” Att’y Gen. Op. No. 23-1 at 1.
Because the abortion ban does not mention the attorney general, it does
not grant the attorney general “any authority to prosecute violations”
under that section. Id. By contrast, Attorney General Labrador has said
that Idaho’s “abortion trafficking” statute “would give the [a]ttorney
[g]eneral discretion to prosecute violations of Idaho Code [Section] 18-
623, but only ‘if the prosecuting attorney . . . refuses to prosecute
violations.’” Id. at 2–3.
24 MATSUMOTO V. LABRADOR
we noted that both the attorney general and the county
prosecutor were proper defendants, because under that
statute, “the attorney general may in effect deputize himself
(or be deputized by the governor) to stand in the role of a
county prosecutor.” Id.
Crucially, Ex parte Young does not require that exercise
of the defendant’s enforcement role be imminent. See Nat’l
Audubon Soc’y, Inc. v. Davis, 307 F.3d 835, 846–47 (9th Cir.
2002) (rejecting the argument that Ex parte Young requires
a “present threat of enforcement”). Nor is proof required that
the defendant intends to fulfill an affirmative duty of
enforcement. See Ass’n des Eleveurs de Canards et d’Oies
du Quebec v. Harris, 729 F.3d 937, 943–44 (9th Cir. 2013)
(denying Eleventh Amendment immunity to an attorney
general arguing that she “ha[d] not shown she intend[ed] to
enforce” the statute at issue). These are questions more
properly considered when examining Article III standing
requirements.
Attorney General Labrador’s criminal enforcement role
under Section 18-623 also clears the low bar set by our sister
circuits’ interpretations of Ex parte Young. See, e.g., Jackson
v. Wright, 82 F.4th 362, 367 (5th Cir. 2023) (“All that is
required is a mere scintilla of enforcement by the relevant
state official with respect to the challenged law.” (internal
quotation marks omitted)); Universal Life Church
Monastery Storehouse v. Nabors, 35 F.4th 1021, 1040–41
(6th Cir. 2022) (“direct criminal enforcement authority” is
not necessary for Ex parte Young to apply) (quoting Doe v.
DeWine, 910 F.3d 842, 848 (6th Cir. 2018)); Frank v. Lee,
84 F.4th 1119, 1132–33 (10th Cir. 2023), cert. denied, 144
S. Ct. 1349 (2024) (requiring only some “statutory duties”
connected to enforcement); City of S. Miami v. Governor, 65
F.4th 631, 644 (11th Cir. 2023) (finding that “sufficient
MATSUMOTO V. LABRADOR 25
contact with the state officers that implemented the law”
could satisfy).
In sum, “[t]he ‘connection’ required under Ex parte
Young demands merely that the implicated state official have
a relevant role that goes beyond ‘a generalized duty to
enforce state law or general supervisory power over the
persons responsible for enforcing the challenged
provision.’” Mecinas, 30 F.4th at 903–04 (quoting Wasden,
376 F.3d at 919). “[T]hat connection does not need to be
primary authority to enforce the challenged law[,] . . . [n]or
does the attorney general need to have the full power to
redress a plaintiff’s injury in order to have ‘some
connection’ with the challenged law.” 281 Care Comm. v.
Arneson, 638 F.3d 621, 632–33 (8th Cir. 2011) (citation
omitted). The Idaho attorney general’s designated role to
enforce Section 18-623 “far exceed[s]” this “modest
requirement.” Mecinas, 30 F.4th at 904.
Because Challengers have established standing, and the
attorney general is a proper defendant under Ex parte Young,
we move to the merits of the district court’s grant of the
injunction.
III. The Injunction—Likelihood of Success on the
Merits
The district court issued an injunction against
enforcement of Section 18-623 on the grounds that the
statute is void for vagueness and violates Challengers’ First
Amendment rights to speech and association. While
Challengers are unlikely to succeed on their claim that
Section 18-623 is void for vagueness or that it infringes the
right of association, we conclude that Challengers are likely
to succeed in part on their claim that Section 18-623
impermissibly restricts their First Amendment speech rights.
26 MATSUMOTO V. LABRADOR
Although we consider the merits of the district court’s
grant of the preliminary injunction under an abuse of
discretion standard, we review de novo issues of law
underlying the preliminary injunction. LA All. for Hum. Rts.
v. County of Los Angeles, 14 F.4th 947, 956 (9th Cir. 2021).
Challengers must establish that (1) they are likely to succeed
on the merits; (2) they are likely to suffer irreparable harm;
(3) the balance of equities tips in their favor, and (4) a
preliminary injunction is in the public interest. Meinecke v.
City of Seattle, 99 F.4th 514, 521 (9th Cir. 2024); see also
Winter v. Nat. Res. Def. Council, Inc., 555 U.S. 7, 20 (2008).
We have long recognized that likelihood of success on the
merits is the most important factor—and even more so when
a constitutional injury is alleged. Baird v. Bonta, 81 F.4th
1036, 1041 (9th Cir. 2023) (“The first factor—likelihood of
success on the merits—is the most important (and usually
decisive) one in cases where a plaintiff brings a
constitutional claim.”). Thus, that is the focus of our
analysis.
Before launching into an analysis of the statutory text,
we note that this statute is unusual among trafficking
statutes, despite its “abortion trafficking” title. There are two
fundamental dissimilarities between Section 18-623 and
traditional trafficking statutes. To begin, traditional human
trafficking statutes typically apply to coercive conduct
and/or the facilitation of universally illegal purposes. 12 In
12
See, e.g., Idaho Code § 18-8602(1)(a)(ii) (2023) (“Human trafficking”
means: . . . The recruitment, harboring, transportation, provision, or
obtaining of a person for labor or services, through the use of force,
fraud, or coercion, for the purpose of subjection to involuntary servitude,
peonage, debt bondage, or slavery.”); Ala. Code § 13A-6-152(a) (“A
person commits the crime of human trafficking in the first degree if: . . .
MATSUMOTO V. LABRADOR 27
contrast, Section 18-623 criminalizes non-coercive as well
as coercive conduct for the procurement of legal abortions—
for instance, performed in Oregon or Washington—as well
as illegal ones. See Or. Stat. § 109.640(3); Wash. Rev. Code
§ 9.02.110. The term “trafficking,” whether of humans or
otherwise, is also usually defined with respect to an illegal
trade with economic motive. 13 In contrast, Section 18-623
does not contemplate any type of trade or economic motive.
He or she knowingly obtains, recruits, entices, solicits, induces,
threatens, isolates, harbors, holds, restrains, transports, provides, or
maintains any minor for the purpose of causing a minor to engage in
sexual servitude.”); Colo. Rev. Stat. § 18-3-504(1)(a) (“A person
commits human trafficking for sexual servitude if the person knowingly
sells, recruits, harbors, transports, transfers, isolates, entices, provides,
receives, or obtains by any means another person for the purpose of
coercing the person to engage in commercial sexual activity.”).
13
See Trafficking, Black’s Law Dictionary (12th ed. 2024) (defining
“human trafficking” as “The illegal recruitment, transportation, transfer,
harboring, or receipt of a person, esp. one from another country, with the
intent to hold the person captive or exploit the person for labor, services,
or body parts” and offenses include “forced prostitution, forced
marriages, sweat-shop labor, slavery, and harvesting organs from
unwilling donors”); Trafficking, Oxford English Dictionary,
https://www.oed.com/dictionary/trafficking_n?tab=meaning_and_use
(“[I]llegal or illicit trade or dealing, esp. the distribution and sale of
illegal drugs, or the trade in or procurement of human beings, typically
for the purpose of exploitation.”); Trafficking, Merriam-Webster
Dictionary, https://www.merriam-webster.com/legal/trafficking (“[T]he
act of buying or selling usually illegal goods.”); Trafficking, Cambridge
Dictionary,
https://dictionary.cambridge.org/us/dictionary/english/trafficking
(“[T]he act of buying or selling people, or of making money from work
they are forced to do, such as sex work.”); see also Senate Committee
Debate at 2:45 (statement by Representative Ehardt, sponsor of the bill
that became Section 18-623, describing sex traffickers as “those who
actually traffic traffic”).
28 MATSUMOTO V. LABRADOR
The statute’s status as an anti-trafficking statute is further
called into question by its placement in the Idaho Code. 14
Calling the statute “abortion trafficking” does not make it so.
A. Void-for-Vagueness Challenge
A statute is void for vagueness if it “fails to provide a
person of ordinary intelligence fair notice of what is
prohibited, or is so standardless that it authorizes or
encourages seriously discriminatory enforcement.” Holder,
561 U.S. at 18 (quoting United States v. Williams, 553 U.S.
285, 304 (2008)). We “consider whether a statute is vague as
applied to the particular facts at issue,” because “a plaintiff
who engages in some conduct that is clearly proscribed
cannot complain of the vagueness of the law as applied to
the conduct of others.” Id. at 18–19 (internal marks and
citation omitted). Of significance here, “a more stringent
vagueness test should apply” if a statute interferes with First
Amendment rights, id. at 19, and if a statute imposes
criminal sanctions, Valle del Sol, Inc. v. Whiting, 732 F.3d
1006, 1019 (9th Cir. 2013). Even so, the Supreme Court
teaches that “perfect clarity and precise guidance have never
been required even of regulations that restrict expressive
activity.” Williams, 553 U.S. at 304 (quoting Ward v. Rock
Against Racism, 491 U.S. 781, 794 (1989)).
14
Section 18-623 is categorized in Chapter 6 of Title 18 of the Idaho
Code, the “Abortion and Contraceptives” section, see Idaho Code § 18-
601 et seq., rather than the “Commercial Sexual Activity” section, see
id. § 18-5601 et seq., or the “Human Trafficking” section, see id. § 18-
8601, where other “trafficking” offenses appear in the Idaho Code.
Instead, Section 18-623’s neighbors are, for example, Idaho’s ban on
“advertising medicines or other means for preventing conception,” see
id. § 18-603, and Idaho’s near-total abortion ban, see id. § 18-622.
MATSUMOTO V. LABRADOR 29
Challengers argue that the statute is unconstitutionally
vague. They claim that they are unsure as to the scope of the
statute and thus “intend to refrain from their usual activities
for fear of prosecution.”
Section 18-623, despite its awkward construction, does
not fall afoul of the vagueness line. Certain conduct is either
clearly proscribed by the statute, such as providing
transportation and shelter to minors seeking abortions in
other states; clearly not proscribed by the statute, such as
soliciting donations to organizations that support pregnant
minors seeking abortions; or, in the case of conduct that
might be understood as “recruiting,” is subject to an
“imprecise but comprehensible normative standard.” Valle
Del Sol, 732 F.3d at 1020.
The ordinary meaning of “recruiting,” albeit broad, is
sufficiently clear, such that we cannot say that Section 18-
623 “specifie[s]” “no standard of conduct . . . at all.” Id. Even
in a novel context, different from conventional “trafficking,”
the ordinary meaning of “recruiting” is plain. In determining
vagueness, we look to the words of the statute, not the
moniker that the state legislature gives the statute.
We see no inconsistency in treating “recruiting” as a
comprehensible standard, even if that standard
impermissibly sweeps in a broad swath of protected speech,
as discussed below. A statute that is not constitutionally
vague may still be overbroad under the First Amendment.
B. First Amendment Challenge—Right of
Association
We briefly address and reject Challengers’ contention
that Section 18-623 facially burdens rights to expressive
association. We conclude that Section 18-623 does not
30 MATSUMOTO V. LABRADOR
restrict typical rights of association protected by the First
Amendment.
Section 18-623 does not limit Challengers’ ability to
solicit donations, require them to unmask their anonymous
members, impinge on the anonymity of their donors, or
inhibit their general advocacy of the right to abortion in
Idaho or elsewhere. See, e.g., Roberts v. U.S. Jaycees, 468
U.S. 609, 622–23 (1984). Idaho is not forcing anyone to
refrain from supporting or joining these organizations. See,
e.g., De Jonge v. Oregon, 299 U.S. 353, 364–65 (1937). It is
not requiring individuals or the organizations to join a group
they otherwise would eschew. See, e.g., Janus v. Am. Fed. of
State, Cnty., Mun. Emps., 585 U.S. 878, 892 (2018). It does
not limit their ability to provide information, support,
guidance, and options counseling to pregnant adults in
Idaho. Challengers’ associational arguments do not provide
an additional basis to enjoin Section 18-623 on First
Amendment grounds. On this point, we part ways with the
district court’s injunction to the extent it is based on
associational rights.
C. First Amendment Challenge—Speech
Challengers make a facial challenge to Section 18-623
on the ground that it infringes on their First Amendment
speech rights. Normally, a successful facial challenge
requires a showing “that no set of circumstances exists under
which the [law] would be valid.” Moody v. NetChoice, LLC,
144 S. Ct. 2383, 2397 (2024) (alteration in original) (quoting
United States v. Salerno, 481 U.S. 739, 745 (1987)). In the
First Amendment context, however, “‘to provide[] breathing
room for free expression,’ [the Court] ha[s] substituted a less
demanding though still rigorous standard.” Id. (quoting
Hansen, 599 U.S. at 769). We therefore ask whether “a
MATSUMOTO V. LABRADOR 31
substantial number of [the law’s] applications are
unconstitutional, judged in relation to the statute’s plainly
legitimate sweep.” Id. (alteration in original) (quoting Am.
for Prosperity Found. v. Bonta, 594 U.S. 595, 615 (2021);
see also Hansen, 599 U.S. at 770 (asking whether the law
“prohibits a substantial amount of protected speech relative
to its plainly legitimate sweep” (internal marks and citation
omitted)). “There must, in other words, be ‘a realistic danger
that the statute itself will significantly compromise
recognized First Amendment protections of parties not
before the Court.’” Marquez-Reyes v. Garland, 36 F.4th
1195, 1201 (9th Cir. 2022) (quoting Acosta v. City of Costa
Mesa, 718 F.3d 800, 811 (9th Cir. 2013)).
The first step is to assess the statute’s scope, because “it
is impossible to determine whether a statute reaches too far
without first knowing what the statute covers.” Williams,
553 U.S. at 293; see also Moody, 144 S. Ct. at 2398 (“The
first step in the proper facial analysis is to assess the state
laws’ scope.”). Section 18-623 criminalizes “abortion
trafficking,” defined as “procur[ing] an abortion . . . by
recruiting, harboring, or transporting [a] pregnant minor
within” Idaho. In a disjunctive list like this one, each word
creates an independent alternative and thus “or” is implied
between each word. “Canons of construction ordinarily
suggest that terms connected by a disjunctive be given
separate meanings, unless the context dictates otherwise;
here it does not.” Reiter v. Sonotone Corp., 442 U.S. 330,
339 (1979); see also Azure v. Morton, 514 F.2d 897, 900 (9th
Cir. 1975) (explaining that “the use of a disjunctive in a
statute indicates alternatives and requires that they be treated
separately”). In accordance with these principles, we
construe the statute to cover abortion procurement for a
32 MATSUMOTO V. LABRADOR
minor in Idaho that involves recruiting or harboring or
transporting, and we treat these alternatives separately.
The statute’s coverage therefore depends upon the
meaning of each of these words—recruiting, harboring,
transporting—in the context of an adult procuring an
abortion for a minor without parental consent. We follow the
approach of the Supreme Court and this circuit to assess the
scope and potential overbreadth of each term individually.
See Am. for Prosperity Found., 594 U.S. at 615 (describing
a specific “requirement” as “overbroad”); Hansen, 599 U.S.
at 781–84 (referencing the overbreadth of a clause within a
statute); United States v. Rundo, 990 F.3d 709, 716–21 (9th
Cir. 2021) (upholding regulation as to “instigating” and “aid
or abet,” but not “urging,” “organize,” or “encourage,” or
“promote”); Arce v. Douglas, 793 F.3d 968, 985 (9th Cir.
2015) (“consider[ing] each [subsection] in turn” and
defining overbreadth for each individually).
1. “Harboring” and “Transporting”
There is no serious confusion regarding what conduct
constitutes “harboring” or “transporting” within the meaning
of Section 18-623. Dictionaries define “harbor” as giving
“shelter” or “refuge” to someone, including those who might
be evading law enforcement or who need protection. 15
15
See Harbor, Oxford English Dictionary, https://www.oed.com/
dictionary/harbour_v?tab=meaning_and_use (defining the verb
“harbor” as “[t]o give shelter to; to shelter”, and noting that current uses
are “now mostly dyslogistic, as to conceal or give covert to noxious
animals or vermin; to give secret or clandestine entertainment to noxious
persons or offenders against the laws”); Harbor, Merriam-Webster
Dictionary, https://www.merriam-webster.com/dictionary/harbor
(defining verb as “to give shelter or refuge to”); Harbor, Cambridge
MATSUMOTO V. LABRADOR 33
Meanwhile, “transport” denotes carrying or conveyance of
something or someone from one place to another. 16 Given
these definitions, and the context of these terms within the
statute (“procuring . . . by harboring or transporting”), the
conduct covered by “harboring” and “transporting” is not
expressive on its face. Even crediting that there may be some
expression associated with or implied in harboring or
transporting, we are not convinced that the bulk of
“harboring” or “transporting” acts covered by the statute are
expressive. 17
2. “Recruiting”
Because neither the “harboring” nor the “transporting”
provision supports a facial First Amendment challenge to
Section 18-623, this appeal turns on the meaning of the word
“recruiting” within Section 18-623. Where a statute does not
Dictionary,
https://dictionary.cambridge.org/us/dictionary/english/harbor (defining
verb as “to protect someone or something bad, especially by hiding that
person or thing when the police are looking for him, her, or it”; “to
protect someone by providing a place to hide”).
16
Transport, Oxford English Dictionary, https://www.oed.com/
dictionary/transport_v?tab=meaning_and_use (defining the verb
“transport” as “[t]o carry, convey, or remove from one place or person
to another”); Transport, Merriam-Webster Dictionary,
https://www.merriam-webster.com/dictionary/transport (“to transfer or
convey from one place to another”); Transport, Cambridge Dictionary,
https://dictionary.cambridge.org/us/dictionary/english/transport
(defining verb as “to take goods or people from one place to another”).
17
We offer no opinion on whether Challengers could succeed on an as-
applied challenge to these provisions. See Santa Monica Food Not
Bombs v. City of Santa Monica, 450 F.3d 1022, 1032 (9th Cir. 2006)
(“Whether food distribution can be expressive activity protected by the
First Amendment under particular circumstances is a question to be
decided in an as-applied challenge . . . .”).
34 MATSUMOTO V. LABRADOR
define a term—and Section 18-623 does not define
“recruiting”—we apply the term’s ordinary meaning. See
Marquez-Reyes, 36 F.4th at 1201–02. Following standard
rules of statutory construction, “absent contextual evidence
that [the Idaho legislature] intended to depart from the
ordinary meaning of an undefined term, . . . the ordinary
meaning of language ‘expresses the legislative purpose.’”
Trim v. Reward Zone USA LLC, 76 F.4th 1157, 1161 (9th
Cir. 2023) (citation omitted) (quoting FMC Corp. v.
Holliday, 498 U.S. 52, 57 (1990)).
Idaho does not define “recruiting” in this statute or in its
other trafficking statutes, such that we might glean a
legislative intent to depart from the plain meaning. 18 Other
relevant sources also do not provide a specialized meaning.
Neither the federal Trafficking Victims Protection Act nor
the United Nations’ Trafficking in Persons Protocol defines
“recruitment.” 19 The Second Circuit discussed
“recruitment” in the context of trafficking but did not define
it, suggesting that “recruiting,” even in the context of
trafficking, retains its plain meaning. 20 Other courts have
18
See Idaho Code § 18-8602 (definitions as used in Chapter 86: Human
Trafficking, mentioning but not defining “recruit”); Idaho Code § 18-
5601 (definitions as used in Chapter 56: Commercial Sexual Activity,
not mentioning “recruit”).
19
See 22 U.S.C. § 7102; Protocol to Prevent, Suppress and Punish
Trafficking in Persons, Especially Women and Children—Annex II to
the United Nations Convention Against Transnational Organized Crime,
G.A. Res. 55/25, U.N. Doc. A/RES/55/25 (Jan. 8, 2001). Though the
TVPA contains a “definitions” section, and the Protocol has a “Use of
terms” section, neither source defines “recruitment.”
20
See United States v. Raniere, 55 F.4th 354 (2d Cir. 2022).
MATSUMOTO V. LABRADOR 35
done the same or used dictionary definitions. 21 Our review
leads to the conclusion that there is no specialized meaning
of “recruit” to which we could give a “fair shake.” Hansen,
599 U.S. at 774–75.
Like the Supreme Court, then, we look to dictionary
definitions. The ordinary meaning of the verb “recruit” is to
seek to persuade, enlist, or induce someone to join an
undertaking or organization, to participate in an endeavor, or
to engage in a particular activity or event. 22 Given this plain
meaning, we analyze the scope of “recruiting” in the context
of Section 18-623. Because this is a facial challenge, we
consider the intended activities not only of the parties, but
also of non-parties whose intended course of conduct may
21
See United States v. Sims, 11 F.4th 315 (5th Cir. 2021); United States
v. Jungers, 702 F.3d 1066 (8th Cir. 2013) (same); see also
Commonwealth v. Dabney, 478 Mass. 839, 856 (2018) (applying the
ordinary meaning of recruit to Massachusetts’s human trafficking statute
by looking to dictionary definition).
22
See Recruit, Oxford English Dictionary,
https://www.oed.com/dictionary/recruit_v?tab=meaning_and_use
(defining the verb “recruit” as “[t]o seek or enlist new recruits to a
military force;” “to seek or enlist new members, supporters, or
employees;” “[t]o acquire (a person) as an employee, member, or
supporter of a society, organization, etc.;” and “[t]o induce or enlist (a
person) to participate or provide assistance”); Recruit, Merriam-Webster
Dictionary, https://www.merriam-webster.com/dictionary/recruit
(defining verb as “to enlist as a member of an armed service;” “to seek
to enroll;” and “to enlist new members”); Recruit, Cambridge
Dictionary,
https://dictionary.cambridge.org/us/dictionary/english/recruit (defining
verb as “to persuade someone to work for a company or become a new
member of an organization, especially the army;” “to persuade someone
to become a new member of an organization;” “to employ new people to
work for a company or organization;” “to find new people to take part in
an activity or event, or to help you in some way”).
36 MATSUMOTO V. LABRADOR
be compromised by the statute. Sec’y of State of Md. v.
Joseph H. Munson Co., 467 U.S. 947, 958 (1984) (“Facial
challenges to overly broad statutes are allowed not primarily
for the benefit of the litigant, but for the benefit of society—
to prevent the statute from chilling the First Amendment
rights of other parties not before the court.”).
Idaho endeavors to limit the statute’s scope by asserting
simply that “providing information to minors” is not
proscribed by Section 18-623. However, information—
especially information trying to persuade a girl to have an
abortion or regarding the provider, time, place, or cost of an
available abortion—could satisfy the plain meaning of
“recruit.” And provision of that information to a minor in
conjunction with procuring an abortion could well be a
violation of Section 18-623 and subject an individual to
criminal liability.
The statute contains the following limiting language:
“the terms ‘procure’ and ‘obtain’ shall not include the
providing of information regarding a health benefit plan.”
Idaho Code § 18-623(1). This narrow exclusion leaves wide
open the fate of information not circumscribed by a “health
benefit plan.” For instance, Challenger Matsumoto would
like to continue “provid[ing] advice on how pregnant people,
including minors, can legally access [a]bortions,”
“provid[ing] information and options counseling
to . . . pregnant minors, about abortion,” and giving advice
and support to organizations that assist pregnant minors who
are survivors of domestic violence and sexual assault. The
Indigenous Idaho Alliance would like to continue providing
“pregnant people, including minors, with reproductive
health care information, including information about
abortion.” The Northwest Abortion Access Fund would like
to continue providing “emotional . . . and informational
MATSUMOTO V. LABRADOR 37
assistance” to pregnant minors. Any of these activities could
arguably satisfy the plain meaning of “recruiting” and,
coupled with “procuring” or “obtaining” an abortion, put
individuals and organizations at risk of criminal penalties.
Apart from providing information, “recruiting” may also
include subsidizing or fully funding an abortion—whether
through donations or discounted services—by making the
abortion more attractive (persuading) or more feasible
(inducing). The Indigenous Alliance asserts that it may
“provide financial assistance” for the “coordinat[ion of] the
travel of pregnant people, including minors, from locations
across the region, including Idaho, to and across state lines
to access abortion.” The Northwest Fund, too, wishes to
continue providing “financial, logistical [and] practical
assistance.” Its work has involved “booking and paying for
bus tickets, plane tickets, and ride shares”; “providing
volunteers to drive patients to abortion appointments in
states where abortion is legal”; and “provid[ing] food
assistance, funding to abortion providers for their work, and
lodging assistance.” Similar activities might include offering
a discount on medical procedures for under-resourced
people, including minors, or setting up doctors’
appointments for abortions and broadcasting the availability
of those appointments to minors.
Like the parties, Amici express concerns that “recruiting”
will encompass financial support and logistical assistance.
They contemplate what Section 18-623 means to an
individual who “financially supported . . . women who need
help travelling out-of-state to obtain an abortion,” as well as
to advocates who assert a desire to continuing working “with
people, including young people, to overcome the financial
and logistical obstacles that prevent people from getting the
abortions they need and want.”
38 MATSUMOTO V. LABRADOR
Legal advice, too, might constitute recruiting under
Section 18-623, even if that advice persuades a minor to
obtain a legal abortion. One organization, If/When/How:
Lawyering for Reproductive Justice, “provides direct legal
services . . . to ensure that young people have the legal rights
and resources they need to make important decisions about
their reproductive wellbeing. Through its national helpline,
the organization provides legal information, advice,
representation, and lawyer referrals to young people seeking
access to abortion care.”
Even expressions of persuasive encouragement might be
prosecuted under the statute. Imagine an Idaho resident who
lives near the border of Oregon and displays a bumper
sticker that reads: “Legal abortions are okay, and they’re
right next door. Ask me about it!” A minor sees the sticker
and, feeling desperate, approaches the driver to request a ride
across state lines. “I need an abortion,” the minor says, “and
my parents can’t know.” The driver says: “I’m sorry, I can’t
drive you there. But, here, take this cash. That should cover
the procedure.” The minor takes the cash, finds a ride to
Oregon with another minor, and gets a legal abortion with
the money the driver provided. Under Section 18-623, the
driver might be prosecuted for “recruiting.” The driver’s
expression invited contact, causing the minor to approach
and find out how to get a legal abortion. The bumper sticker,
and perhaps the offer of cash, arguably persuaded or even
induced the minor to have the abortion. The cash also paid
for, or “procured,” the abortion. Thus, the driver procured an
abortion for the minor, in part by recruiting. Under Section
18-623, the adult need only have “the intent to conceal an
abortion” from the parents. No similar intent to conceal
applies to “recruitment”; the bumper sticker, or a sign, or a
MATSUMOTO V. LABRADOR 39
pamphlet, can be out in the open for all to see and yet serve
as a hook for prosecution.
Worryingly, the “recruiting” provision encompasses an
adult’s encouragement of a minor not only to obtain a legal
abortion out-of-state, but also to obtain a legal abortion in
Idaho under one of the few exceptions to the state’s near-
total abortion ban, such as pregnancy resulting from an act
of rape or incest that was previously reported to law
enforcement. That is, an adult concerned for the wellbeing
of an underage victim of incest would be prohibited from
counseling and then assisting that victim in obtaining an
abortion without informing a parent—who may well be the
perpetrator.
Some “recruiting” appears at first glance to be out of
scope—namely, any “recruiting” that is not done in
conjunction with procuring an abortion or obtaining an
abortion-inducing drug for a minor. The statute does not
criminalize “recruiting” alone, but rather “procuring” or
“obtaining” by “recruiting.” An adult merely distributing a
pamphlet of information on states’ laws regarding abortion,
or displaying a pro-choice bumper sticker, would not fall
within the scope of the statute. Both examples may be an
effort to persuade a minor to consider an abortion, but in
neither case did the adult procure an abortion for a minor.
Even if the pamphleteer were stationed at the entrance of a
high school, and a pregnant minor, upon seeing the
information contained in the pamphlet, independently drove
across the border to obtain an abortion, the pamphleteer
would not have procured that abortion.
However, we note that these scenarios could be
considered an “attempt” to procure an abortion for a minor
by recruiting that minor without parental consent. If done in
40 MATSUMOTO V. LABRADOR
tandem with another adult who did procure an abortion, the
above could be form of “aiding and abetting” such
procurement. With prosecutions for attempting or aiding and
abetting procurement on the table, the reach of the statute
could extend even further. For example, an attorney advising
a minor about the minor’s rights to obtain a legal abortion
outside of Idaho and promising absolute confidentiality
(including from the minor’s parents), coupled with
arrangements to procure an abortion, could be prosecuted for
attempting or aiding and abetting a violation of Section 18-
623. The same could be said of an employee of an advocacy
organization counseling a minor about her healthcare
options, providing the minor with the contact information of
a partner organization in a neighboring state that can provide
logistical or financial assistance in procuring or obtaining an
abortion, and promising to keep the conversation a secret
from the minor’s parents.
These plain language applications of “procur[ing] . . . by
recruiting” underscore that the statutory language covers a
wide array of speech and conduct. Idaho’s efforts to limit the
reach of Section 18-623 are not consistent with the plain
meaning of the statute. Ultimately, “[w]e may not uphold the
statutes merely because the state promises to treat them as
properly limited.” Powell’s Books, Inc. v. Kroger, 622 F.3d
1202, 1215 (9th Cir. 2010).
Having ascertained the broad scope of “recruiting,” we
next ask whether the speech or conduct swept into that scope
is expressive and protected under the First Amendment.
Speech is protected unless it falls within a narrow exception
to First Amendment protection. See, e.g., United States v.
Stevens, 559 U.S. 460, 468 (2010) (listing categories:
“obscenity, defamation, fraud, incitement, and speech
integral to criminal conduct” (internal citations omitted)).
MATSUMOTO V. LABRADOR 41
Conduct, too, may be protected, if it evinces “an intent to
convey a particularized message” and “in the surrounding
circumstances the likelihood was great that the message
would be understood by those who viewed it.” Spence v.
Washington, 418 U.S. 405, 410–11 (1974).
Encouragement, counseling, and emotional support are
plainly protected speech under Supreme Court precedent,
including when offered in the difficult context of deciding
whether to have an abortion. In McCullen v. Coakley, the
Court held that “sidewalk counseling”—the act of having a
“close, personal conversation” with a person entering an
abortion clinic as an “effective means of dissuading women
from having abortions” was, without question, protected
speech. 573 U.S. 464, 473, 487 (2014); see also id. at 489
(“Petitioners . . . seek not merely to express their opposition
to abortion, but to inform women of various alternatives and
to provide help in pursuing them. Petitioners believe that
they can accomplish this objective only through personal,
caring, consensual conversations.”); Hill v. Colorado, 530
U.S. 703, 714 (2000) (stating that the “First Amendment
interests” of the “sidewalk counselors” in that case were
“clear and undisputed”); cf. Nat’l Inst. of Fam. & Life
Advocates v. Becerra, 585 U.S. 755, 766 (2018) (“By
requiring petitioners to inform women how they can obtain
state-subsidized abortions—at the same time petitioners try
to dissuade women from choosing that option—the licensed
notice plainly ‘alters the content’ of petitioners’ speech.”
(quoting Riley v. Nat’l Fed. of Blind of N.C., 487 U.S. 781,
795 (1988))). If counseling those who are about to obtain
abortions to instead carry their pregnancies to term is
undoubtedly protected speech, then surely the opposite is
42 MATSUMOTO V. LABRADOR
true as well. 23 This protection includes promotion and
urging of particular actions. Rundo, 990 F.3d at 717. Even if
speech induces a particular course of action, the speech is
protected as long as that action is not illegal. Hansen, 599
U.S. at 782–83. “I think you should get a legal abortion in
Washington,” or “we believe in and fund legal abortions”—
these, too, are protected expressions.
Likewise, information related to the availability of
abortions, education on reproductive health care options, and
instruction as to how to access an abortion legally are also
protected under Supreme Court precedent. Announcements
related to the availability of abortions “involve the exercise
of the freedom of communicating information and
disseminating opinion.” Bigelow v. Virginia, 421 U.S. 809,
822 (1975) (regarding an advertisement that stated:
“Abortions are now legal in New York. There are no
residency requirements”). A “purely factual” statement
about a medical drug is also protected, so long as it is a
statement of public interest. Va. State Bd. of Pharmacy v. Va.
Citizens Consumer Council, Inc., 425 U.S. 748, 760–65
(1976). Information and instructions regarding the
23
Consider, for example, the statements of a representative from a crisis
pregnancy center during the Senate committee hearing on Section 18-
623. See Senate Committee Debate at 14:00. In her testimony in support
of the bill, she described a scenario not unlike one that Challengers might
face: A pregnant minor comes to the center, scared, perhaps afraid to tell
her parents, and looking for guidance, and the representative provides
that guidance, but only in support of continued pregnancy. Id. Giving
advice to a pregnant minor is legal and presumably protected expression
in Idaho—even without informing the minor’s parents and obtaining
their consent—if that advice is directed toward advising that minor to
carry her pregnancy to term. But under Section 18-623, advice arguably
becomes illegal “recruitment” when it offers an abortion—critically,
including a legal abortion in another state—as an option.
MATSUMOTO V. LABRADOR 43
availability and means of procuring an abortion procedure or
drug (likely including specifics, such as who the provider is,
when and where the procedure would take place, or what a
drug would cost) are thus squarely protected.
One facet of recruiting encompasses legal advice about
the minor’s rights. The First Amendment protects speech
“advocating lawful means of vindicating legal rights,”
including “advising another that his legal rights have been
infringed.” In re Primus, 436 U.S. 412, 432 (1978)
(alterations omitted) (quoting NAACP v. Button, 371 U.S.
415, 437, 434 (1963)).
Public advocacy and education campaigns on issues of
public interest are also protected political speech. See, e.g.,
Fed. Election Comm’n v. Wis. Right to Life, Inc., 551 U.S.
449, 470 (2007). This includes advocacy campaigns that
encourage minors to consider the full range of available
reproductive health care options.
Whatever the degree of their protection, none of these
expressions lose that protection when expressed to minors.
“[O]nly in relatively narrow and well-defined circumstances
may government bar public dissemination of protected
materials to [minors].” Erznoznik v. City of Jacksonville, 422
U.S. 205, 213 (1975). “Speech that is neither obscene as to
youths nor subject to some other legitimate proscription
cannot be suppressed solely to protect the young from ideas
or images that a legislative body thinks unsuitable for them.”
Id. at 213–14. The statute’s mens rea requirement—“with
the intent to conceal an abortion from the parents or guardian
of a pregnant, unemancipated minor”—also does not delimit
the First Amendment problems with Section 18-623. The
Supreme Court has expressed its “doubts” that “punishing
third parties for conveying protected speech to children just
44 MATSUMOTO V. LABRADOR
in case their parents disapprove of that speech is a proper
governmental means of aiding parental authority.” Brown v.
Ent. Merch. Ass’n, 564 U.S. 786, 802 (2011).
We now come to Idaho’s contention that the expressive
speech and conduct covered by “recruiting,” otherwise
protected by the First Amendment, is rendered unprotected
because it is speech integral to criminal conduct. For that
exception to apply, speech must be “used as an integral part
of conduct in violation of a valid criminal statute.” Giboney
v. Empire Storage & Ice Co., 336 U.S. 490, 498 (1949). It is
true that “recruitment” under Section 18-623 occasionally
may be “speech integral to criminal conduct,” but those
circumstances reflect a small subset of the protected speech
covered within recruitment.
Idaho is correct that recruiting an Idaho minor to get an
illegal abortion in Idaho qualifies as speech integral to
criminal conduct. See, e.g., Idaho Code § 18-622
(criminalizing nearly all abortions in Idaho). In recognition
of the Supreme Court’s decision in Dobbs, we assume
without deciding that Section 18-622 is a valid criminal
statute. Dobbs, 597 U.S. at 301. Thus, “recruiting” under
Section 18-623, to the extent that it induces a minor to
violate Section 18-622 via the adult’s procurement of
abortion for that minor, would be speech integral to criminal
conduct.
But Section 18-623 goes well beyond the strictures of
Section 18-622, and indeed beyond Idaho’s borders. The
statute explicitly reaches procurement of abortions that are
legal where they are performed: “It shall not be an
affirmative defense to a prosecution . . . that the abortion
provider or the abortion-inducing drug provider is located in
another state.” Idaho Code § 18-623(3).
MATSUMOTO V. LABRADOR 45
Idaho’s asserted police powers do not properly extend to
abortions legally performed outside of Idaho. As Justice
Blackmun wrote:
A State does not acquire power or
supervision over the internal affairs of
another State merely because the welfare and
health of its own citizens may be affected
when they travel to that State. It may seek to
disseminate information so as to enable its
citizens to make better informed decisions
when they leave. But it may not, under the
guise of exercising internal police powers,
bar a citizen of another State from
disseminating information about an activity
that is legal in that State.
Bigelow, 421 U.S. at 824–25.
To qualify as speech “integral to unlawful conduct,” the
speech must be done in furtherance of the commission of an
underlying criminal offense. Hansen, 599 U.S. at 783
(interpreting 8 U.S.C. § 1324(a)(1)(A)(iv), which
criminalizes “encourag[ing] or induc[ing] an alien to come
to, enter, or reside in the United States, knowing or in
reckless disregard of the fact that such coming to, entry, or
residence is or will be in violation of law”); see also
Marquez-Reyes, 36 F.4th at 1201–05 (interpreting 8 U.S.C.
§ 1182(a)(6)(E)(i), which makes inadmissible “any alien
who . . . knowingly has encouraged, induced, assisted,
abetted, or aided any other alien to enter or to try to enter the
United States in violation of law”). A legal abortion—
whether performed in Idaho, under an exception to Section
18-622, or in another state—is not a criminal offense and so
46 MATSUMOTO V. LABRADOR
cannot serve as the “underlying offense” to render otherwise
protected speech unprotected.
Can the abortion trafficking statute manufacture both the
“underlying offense” and the exception to otherwise
protected speech? Idaho cites United States v. Dhingra as
support for the proposition that it can. In Dhingra, we
interpreted a statute as regulating only unprotected speech
when it regulated “the targeted inducement of minors for
illegal sexual activity”—even if speech was used as the
“vehicle” for “ensnar[ing] the victim.” 371 F.3d 557, 561
(9th Cir. 2004), as amended on denial of reh’g (July 23,
2004) (quoting United States v. Meek, 366 F.3d 705, 721 (9th
Cir. 2004)). Both that opinion and the statute in question
referenced separate, non-expressive activity that was illegal,
independent of the inducement thereof. See 18 U.S.C.
§ 2422(b) (criminalizing inducement of others’ engagement
“in prostitution or any sexual activity for which any person
can be charged with a criminal offense”). The Supreme
Court addressed a similar point in United States v. Williams:
speech may be criminalized where it is “intended to induce
or commence illegal activities”—that is, independent
activities that are illegal. 553 U.S. at 298.
Under this statute, a prosecution may be brought against
someone who procured an abortion for a minor by recruiting,
but not harboring or transporting, that minor. In the context
of a legal abortion, recruiting may be the only hook for
potential prosecution under Idaho Code Section 18-623. In a
case where the adult procures a legal abortion by recruiting
the minor, but not by harboring or transporting the minor,
there is no underlying offense but the recruitment itself. To
the extent that such recruitment is protected speech, it cannot
serve to self-invalidate. Labeling protected speech as
MATSUMOTO V. LABRADOR 47
criminal speech cannot, by itself, make that speech integral
to criminal conduct.
Next, we evaluate whether the broad scope of Section
18-623’s ban on “recruiting” “unduly burden[s] expression.”
Moody, 144 S. Ct. at 2398 (quoting Zauderer v. Off. of
Disciplinary Couns. of Sup. Ct. of Ohio, 471 U.S. 626, 651
(1985)). In this final step, we must determine whether the
statute’s prohibition on “procuring an abortion” by
“recruiting” a minor, given its ordinary meaning, is
unconstitutional in “a substantial number of its
applications . . . judged in relation to [its] plainly legitimate
sweep.” Am. for Prosperity Found., 594 U.S. at 618. We
conclude that it is.
As discussed above, “recruiting” has broad contours that
overlap extensively with the First Amendment. It sweeps in
a large swath of expressive activities—from encouragement,
counseling, and emotional support; to education about
available medical services and reproductive health care; to
public advocacy promoting abortion care and abortion
access. It is not difficult to conclude from these examples
that the statute encompasses, and may realistically be
applied to, a substantial amount of protected speech.
Whether that protected speech is assessed against all
activities covered by the individual “recruiting” component,
cf. Hansen, 599 U.S. at 781–84; Rundo, 990 F.3d at 716–21,
or benchmarked against the statute as a whole, cf. New York
v. Ferber, 458 U.S. 747, 773–74 (1982), it is substantial in
proportion. We therefore hold that the statute is
unconstitutionally overbroad.
IV. Severability
We now come to the question of whether the “recruiting”
prong of Section 18-623—where we have held the
48 MATSUMOTO V. LABRADOR
constitutional infirmity with the statute lies—is severable
from the rest of the statute. We conclude that it is.
Because severability is an issue of state law, we “must
follow the approach the Idaho Supreme Court would take to
the severability question.” Wasden, 376 F.3d at 935. Under
Idaho law,
Whether portions of a statute which are
constitutional shall be upheld while other
portions are eliminated as unconstitutional
involves primarily the ascertainment of the
intention of the legislature. When part of a
statute or ordinance is unconstitutional and
yet is not an integral or indispensable part of
the measure, the invalid portion may be
stricken without affecting the remainder of
the statute or ordinance. However, if an
unconstitutional portion of a statute is
integral or indispensable to the operation of
the statute as the legislature intended, the
provision is not severable, and the entire
measure must fail.
Id. (quoting State v. Nielsen, 960 P.2d 177, 180 (Idaho
1998)). Idaho courts apply this standard to severability
questions regardless of whether the statute in question
contains a severability clause, as this one does. See Idaho
Code § 18-616; Boundary Backpackers v. Boundary County,
913 P.2d 1141, 1148 (Idaho 1996) (holding that
unconstitutional provisions were not severable despite a
severability clause because the provisions were “integral or
indispensable to the ordinance”).
MATSUMOTO V. LABRADOR 49
In our view, the “recruiting” prong of Section 18-623 is
neither integral nor indispensable to the operation of the
statute as the Idaho legislature intended and therefore may
be severed from the rest of the law. Without the “recruiting”
prong, the statute criminalizes “harboring or transporting” a
minor to “procure an abortion” “with the intent to conceal
[the abortion] from the parents or guardian” of the minor—
an intelligible crime that reaches the problems the legislature
sought to rectify. 24 Compare, e.g., Wasden v. State Bd. of
Land Comm’rs, 280 P.3d 693, 701 (Idaho 2012) (holding
that the unconstitutional provisions of a statute were not
severable because “every aspect of the statute that relates to
something other than [the unconstitutional provision] is
either moot or superfluous”), with Boundary Backpackers,
913 P.2d at 1148 (declining to sever because to do so would
“emasculate[] the obvious purpose of the ordinance”). Idaho
asserts that “sheltering (or harboring) a minor without
permission from the minor’s parents and transporting that
minor within the state, again without parental permission”
constitutes the “core conduct” meant to be covered by the
statute. Idaho does not similarly characterize “recruiting” as
“core” to the statute. And while Idaho has already enacted
child protection laws that reach the type of conduct covered
by “harboring” and “transporting,” those laws do not graft
perfectly onto either the definition of “abortion trafficking”
in Section 18-623 or the punishment accorded to those
24
See House Committee Debate at 59:15 (expressing concerns about
three trafficking scenarios, all of which require the harboring and
transporting of the minor and not mere recruiting).
50 MATSUMOTO V. LABRADOR
convicted. 25 Therefore, we cannot say that, without the
“recruiting” prong, Section 18-623 would be entirely
subsumed into existing child protection statutes, such that
“recruiting” is rendered integral and indispensable to Section
18-623.
V. The Remaining Winter Factors
Although success on the merits is the most important
Winter factor, we address the other injunction factors, which
require little analysis. Irreparable harm is a given: “Because
[Challengers] have a colorable First Amendment claim, they
have demonstrated that they likely will suffer irreparable
harm.” Am. Bev. Ass’n v. City of San Francisco, 916 F.3d
749, 758 (9th Cir. 2019) (en banc). And for the same reasons,
the balance of equities and public interest favors
Challengers, because if a party “has (at a minimum) raised
serious First Amendment questions, that alone compels a
finding that the balance of hardships tips sharply in its
favor.” Fellowship of Christian Athletes v. San Jose Unified
Sch. Dist. Bd. of Educ., 82 F.4th 664, 695 (9th Cir. 2023)
(internal marks and citation omitted). Finally, we note that
the third and fourth factors “merge” because the injunction
is against a government entity. Nken v. Holder, 556 U.S. 418,
435 (2009) (combining these factors “when the Government
25
Compare Idaho Code § 18-623 (abortion trafficking, punishable by no
less than two years’ and no more than five years’ incarceration), with id.
§ 18-4506 (child custody interference, punishable as a felony by no more
than five years’ incarceration or a fine not exceeding $50,000), id. § 18-
1509 (enticing of children, punishable on a first offense by no more than
six months’ incarceration or a fine not exceeding $1,000), id. § 18-1510
(providing shelter to runaway children, punishable by no more than six
months’ incarceration and/or a fine not exceeding $5,000); and id. § 18-
4501–04 (kidnaping in the second degree, punishable by no less than one
year’s incarceration and no more than twenty-five years’ incarceration).
MATSUMOTO V. LABRADOR 51
is the opposing party”). We do not question Idaho’s interest
in protecting the children within its borders. But Idaho may
protect those interests without infringing upon Challengers’
constitutional rights. Meinecke, 99 F.4th at 526.
Conclusion
Section 18-623, a novel post-Dobbs legislative
undertaking, will continue to be subject to careful testing in
further litigation in the district court and beyond. Our
holding at this early preliminary injunction stage is narrow:
Challengers are likely to succeed in their claim that Section
18-623’s “recruiting” prong is an unconstitutional
infringement on their protected speech. We therefore affirm
the district court’s order preliminarily enjoining the Idaho
attorney general from enforcing the “recruiting” prong of
Section 18-623. Because Challengers are not likely to
succeed on the merits of their remaining claims—the void-
for-vagueness and association claims, as well as the other
First Amendment claims with respect to the remainder of the
statute—we reverse the district court with respect to those
claims and remand to the district court to modify the
preliminary injunction consistent with this opinion.
The parties shall bear their own costs on appeal.
AFFIRMED IN PART, REVERSED IN PART, AND
REMANDED.
52 MATSUMOTO V. LABRADOR
BEA, Circuit Judge, concurring in the judgment in part and
dissenting in part:
Plaintiffs in this case have sued the Idaho Attorney
General (“AG”) and obtained a preliminary injunction
precluding him—but no one else, as he is the sole party
Defendant—from enforcing an Idaho statute that the
Plaintiffs allege, and the majority concludes, is at least
partially unconstitutional. Just one problem: on this record,
the AG does not and cannot enforce the statute in question—
only 44 county prosecutors can. The AG can enforce the
statute only if one or more of the county prosecutors refuses
to do so. None has. Thus, Plaintiffs have sued the wrong
person, and, even having prevailed in district court, Plaintiffs
remain subject to the same allegedly unlawful prosecutions
from which they sought relief in every one of the 44 counties
of Idaho. In other words, Plaintiffs’ injuries are not traceable
to the AG, and, for the same reasons, the injunction issued
by the district court does not redress their alleged injuries.
Accordingly, Plaintiffs have not established Article III
standing, and the federal courts lack jurisdiction to consider
their claims. Because the majority concludes otherwise, I
respectfully dissent. 1
I.
The general scheme of criminal enforcement in Idaho
contemplates a limited role for the AG. Under Idaho law,
“[i]rrespective of police powers vested by statute in
state . . . officers, . . . the primary duty of enforcing all the
penal provisions of any and all statutes of this state, in any
1
To the extent the majority reverses in part the district court’s grant of a
preliminary injunction, I concur only in the judgment.
MATSUMOTO V. LABRADOR 53
court, is vested in the . . . prosecuting attorney of each of the
several counties.” Idaho Code § 31-2227. Idaho’s county
prosecutors are vested with “the duty . . . to prosecute . . . all
actions, civil or criminal, in the district court of his county”
and “[t]o prosecute all felony criminal actions.” Id. § 31-
2604(1)–(2). For his part, the AG is responsible for
“assist[ing] the prosecuting attorney [of any county] in the
discharge of duties.” Id. § 67-1401. Therefore, under
Idaho’s criminal enforcement scheme, the county
prosecutors retain discretion and control over their
prosecutions, and, generally, the AG may not usurp that role
for himself “to the exclusion of” the county prosecutors.
Newman v. Lance, 922 P.2d 395, 399 (Idaho 1996).
This is not to say that the AG can never step in when a
county prosecutor fails to enforce faithfully the law as
written. Idaho law provides that he can do so, when, “in the
judgment of the governor the penal laws of this state are not
being enforced as written[] in any county.” Idaho Code
§ 31-2227(3). “In such an instance, the attorney general
shall exclusively exercise all duties, rights and
responsibilities of the prosecuting attorney.” Id. So, the
general backdrop of criminal enforcement in Idaho is as
follows: the prosecuting attorneys in each county have
primary responsibility for enforcement, for which they retain
a good deal of broad discretion, and the AG has
responsibility to assist them as necessary. But in the
extraordinary event that the governor determines a
prosecuting attorney has abandoned his duty, the governor
can take action that allows the AG to assume the role for
himself. No such action has occurred here. No Idaho statute
gives the AG any independent authority to supervise or
otherwise direct the county prosecutors.
54 MATSUMOTO V. LABRADOR
Against that backdrop, the statute before us today adds a
bit of detail about how it is to be enforced. It provides that
the AG may, at his sole discretion, prosecute violations of
the statute, “if the prosecuting attorney . . . refuses to
prosecute any violations of any of the provisions of this
section by any person without regard to the facts or
circumstances.” Idaho Code § 18-623(4) (emphasis added).
Two important conclusions follow from a plain reading of
that statutory text. First, the AG’s discretion to bring a
prosecution under section 18-623 obtains only when the
relevant county prosecutor refuses to bring a case himself.
In other words, the AG may not step in to charge a violation
unless and until the prosecutor refuses to do so. Second, the
AG’s authority to bring such a case is valid only if the county
prosecutor has so refused “without regard to the facts or
circumstances” of the particular case. This latter qualifier
preserves the general rule in Idaho (and, indeed, elsewhere)
that a “prosecutor is vested with a wide range of discretion
in deciding when and what crimes to prosecute.” State v.
Vetsch, 618 P.2d 773, 774 (Idaho 1980).
What follows from this legal landscape is an
enforcement mechanism for this statute that differs only
slightly from Idaho’s general regime. Whereas the general
rule is that the AG ordinarily cannot assume control of
prosecutions from county prosecutors absent the Governor’s
intervention, section 18-623 provides that the AG can step
in unilaterally to prosecute a violation, but only when the
two conditions described above are met. So, while
Plaintiffs’ contention that section 18-623 “expand[ed] [the
AG’s] enforcement role” is somewhat accurate, it is not the
case that the AG “can prosecute under the new statute
regardless whether the county prosecutor wishes there to be
a prosecution.” A plain reading of the statutory text, read
MATSUMOTO V. LABRADOR 55
together with Idaho’s general scope of the prosecutorial
function, compels the conclusion that the AG’s enforcement
authority is limited to those situations in which the county
prosecutor has declined to bring a case “without regard to
the facts or circumstances.” That is, the AG’s ability to
intervene is contingent not upon a county prosecutor’s mere
refusal to bring a case within his discretion, but upon his
refusal to bring a case without having exercised his
discretion, i.e., “without regard to the facts or
circumstances” of the case. § 18-623(4).
II.
On these facts, Plaintiffs do not have standing, as
Plaintiffs have neither pleaded nor proven that any—not to
say all—of the country prosecutors will act in such a way to
render the AG responsible for their future prosecution, i.e.,
to trigger his authority to prosecute. “The party invoking
federal jurisdiction bears the burden of establishing” Article
III standing, which includes the burden to establish both
“traceability” and “redressability.” Lujan v. Defs. of Wildlife,
504 U.S. 555, 560, 61 (1992). These two requirements are
closely related, and they go hand in hand in the case before
us today. Traceability means that “there must be a causal
connection between the injury and the conduct complained
of,” i.e., the injury must be the result of some action by the
defendant, “not the result of the independent action of some
third party not before the court.” Id. at 560 (cleaned up).
Redressability means that “it must be likely, as opposed to
merely speculative, that the injury will be redressed by a
favorable decision.” Id. at 561 (cleaned up). Relief that
“does not redress a cognizable Article III injury” is therefore
“not an acceptable Article III remedy.” Steel Co. v. Citizens
for a Better Env’t, 523 U.S. 83, 107 (1998).
56 MATSUMOTO V. LABRADOR
As an initial matter, I do not dispute that Plaintiffs have
plausibly alleged, as an injury in fact, a “credible threat of
future prosecution.” What I do dispute is from whom that
threat arises. For this reason, the majority’s reliance on a
case about the injury requirement—and one that has nothing
to do with traceability or redressability—is as inapposite as
it is bizarre. Maj. Op. at 15–16, citing Susan B. Anthony List
v. Driehaus, 573 U.S. 149 (2014). The Court in Susan B.
Anthony List concluded that the threat of future enforcement
against the plaintiff was credible precisely “because the
universe of potential complainants is not restricted to state
officials who are constrained by explicit guidelines or
ethical obligations.” 2 573 U.S. at 164 (emphasis added).
Here, literally the opposite is true: the universe of potential
complainants includes only state prosecutors constrained by
ethical guidelines, and the AG, who by the terms of the
statute possesses no enforcement authority unless and until
a county prosecutor refuses to prosecute without
consideration to the facts and circumstances. Such a refusal
by any county prosecutor(s) has not occurred nor do
2
The plaintiffs in Susan B. Anthony List were advocacy organizations
that challenged an Ohio statute that criminalized false statements during
political campaigns. 560 U.S. at 152–53. The statute authorized “any
person acting on personal knowledge” to “file a complaint with the Ohio
Elections Commission [] alleging a violation of the false statements
statute.” Id. at 153 (internal quotations omitted). The Supreme Court
concluded that the plaintiffs had alleged an Article III injury in fact—
credible threat of future enforcement—because there was “a history of
past enforcement” against the plaintiffs, “authority to file a complaint
[was] not limited to a prosecutor or an agency,” and proceedings under
the statute before the Commission were “not a rare occurrence.” Id. at
164–65. So, besides being related to a different prong of the standing
analysis, the case is factually quite distinct from this one: no Plaintiff
(nor anyone else) has been prosecuted under section 18-623 to date, and
only government prosecutors may enforce it.
MATSUMOTO V. LABRADOR 57
Plaintiffs allege that it will occur in the future. In Susan B.
Anthony List, the defendant Driehaus—and for that matter,
any person in the whole world—could bring a complaint
against the plaintiff. See id. Here, the sole defendant AG
cannot prosecute the plaintiffs—not unless and until one or
more of the 44 county prosecutors refuses to prosecute and
does so without exercising his or her discretion. None of the
county prosecutors are alleged or proven to have done so.
For that reason, Plaintiffs cannot satisfy the other two critical
standing elements, and Susan B. Anthony List simply does
not say anything to alter that conclusion.
To see why Plaintiffs cannot satisfy traceability or
redressability here, consider the injury at issue and how that
injury will ostensibly occur. The alleged injury, according
to the majority, is “a credible threat of prosecution under
Section 18-623.” Maj. Op. at 14. On the majority’s telling,
that injury is traceable to the AG as part of a “chain of
enforcement [that] has, at most, three links.” Id. at 18. The
first link is that Plaintiffs engage in protected conduct
“arguably proscribed by the statute.” Id. That’s easy enough
to understand. But the second link, according to my
colleagues, is that “an Idaho county prosecutor refuses to
prosecute the violation.” Id. This is the critical step in the
causation chain, because then, and only then, does the
majority’s third link come to pass, which is the AG’s
independent decision to bring a case himself. Id.
And it is at this second step where Plaintiffs’ and the
majority’s theory of traceability and redressability falls
apart. The majority’s purported causation chain depends on
the occurrence of a crucial event: an Idaho county prosecutor
will refuse to prosecute a particular case, without regard to
the facts and circumstances. That refusal must occur for the
injunction at issue to be of any help to Plaintiffs. If it does
58 MATSUMOTO V. LABRADOR
not occur, the AG has no authority to prosecute, and the
injunction against him won’t prevent the allegedly injurious
prosecutions of Plaintiffs by county prosecutors. And
whether that refusal will occur or not is an entirely
speculative question—we simply do not know if or when a
county prosecutor would refuse to bring a case. But “it is a
bedrock principle that a federal court cannot redress injury
that results from the independent action of some third party
not before the court.” Murthy v. Missouri, 144 S. Ct. 1972,
1986 (2024) (cleaned up). That idea flows from another
bedrock principle, that “it must be likely, as opposed to
merely speculative, that the injury will be redressed by a
favorable decision.” Lujan, 504 U.S. at 561 (cleaned up)
(emphasis added). And where, as here, Plaintiffs have
requested “forward-looking relief, they must face a ‘real and
immediate threat of repeated injury’” to qualify for judicial
relief. Murthy, 144 S. Ct at 1986 (quoting O’Shea v.
Littleton, 414 U.S. 488, 496 (1974)). So, even under the
majority’s own construction of a causal chain, the Supreme
Court’s standing precedents clearly foreclose traceability
and redressability here.
There is another flaw in the majority’s second step,
which is that it is not accurate. The second step is not, as the
majority states, a county prosecutor’s mere refusal to bring
a case under section 18-623. The refusal must be “without
regard to the facts or circumstances” of a particular case.
§ 18-623(4). Taking that requirement from the statute into
account, not only does the majority’s chain of causation
require guessing what a county prosecutor will do in the
future, but also why he will do it. But we have held before
that “[t]here is no redressability, and thus no standing, where
(as is the case here) any prospective benefits depend on an
actor who retains broad and legitimate discretion the courts
MATSUMOTO V. LABRADOR 59
cannot presume either to control or to predict.” Whitewater
Draw Nat. Res. Conservation Dist. v. Mayorkas, 5 F.4th 997,
1016 (9th Cir. 2021) (quoting Glanton ex rel. ALCOA
Prescription Drug Plan v. AdvancePCS Inc., 465 F.3d 1123,
1125 (9th Cir. 2006) (cleaned up)). That is precisely the
case here, where finding standing requires us to guess how
44 different Idaho county prosecutors may or may not
exercise their discretion. Plaintiffs do not offer any
allegations in their complaint, or testimonial evidence in
their declarations, to support a likelihood that county
prosecutors will refuse to prosecute, much less that they will
do so without regard to facts or circumstances (they do not,
for example, allege or adduce evidence that such a refusal
has occurred anytime in the past). See Murthy, 144 S. Ct. at
1986 (quoting Winter v. Nat. Res. Def. Council, Inc., 555
U.S. 7, 22 (2008)) (“At the preliminary injunction stage,
[plaintiffs] must make a ‘clear showing’ that [they are]
‘likely’ to establish each element of standing.”).
My colleagues get around this causation issue first by
asserting that an intervening action of a third party does not
automatically break the causal chain. Maj. Op. at 17–18.
Although I question whether this principle of our caselaw
remains viable (if it ever was) after Murthy, see 144 S. Ct. at
1986 (recognizing the “bedrock principle” that courts cannot
redress injuries caused by the independent actions of third
parties not before the court), the more important issue here
is not merely the independent actions of third parties but
rather the entirely uncertain nature of those actions. We
have no way of knowing how the county prosecutors would
or would not exercise their discretion, so we are left to do
nothing but speculate.
The majority responds that we do not need to speculate
because the legislature “wrote this precise causation chain
60 MATSUMOTO V. LABRADOR
into Section 18-623.” Maj. Op. at 18. But a subjective belief
by the legislature that someday, somewhere, an Idaho county
prosecutor might decline to prosecute a violation of the
statute, and do so without regard to the facts and
circumstances of the case, cannot possibly carry Plaintiffs’
burden to demonstrate standing. “At the preliminary
injunction stage, [Plaintiffs] must make a ‘clear showing’
that [they are] ‘likely’ to establish each element of standing.”
Murthy, 144 S. Ct. at 1986 (quoting Winter, 555 U.S. at 22).
Here, that means Plaintiffs must demonstrate that it is
“likely, as opposed to merely speculative, that the injury will
be redressed by a favorable decision.” Lujan, 504 U.S. at
561. That the text of section 18-623 contemplates the
possibility of an enforcement role for the AG in certain
limited circumstances is beside the point. Plaintiffs must
establish a concrete likelihood that the circumstances giving
rise to the AG’s enforcement authority have occurred or will
occur in the future.
Given those clear instructions from the Supreme Court,
it’s no wonder that the cases from our sister Circuits on
which the majority relies do not support its lawless position.
In National Press Photographers Ass’n v. McCraw, 90 F.4th
770 (5th Cir. 2024), the Fifth Circuit found standing where
the defendants were required to enforce the law (here, no
such requirement). Id. at 784. 3 In Bronson v. Swensen, 500
F.3d 1099 (10th Cir. 2007), the Tenth Circuit found that
there was not standing because the defendant lacked
“primary authority for prosecution of criminal actions,”
which lay instead with local prosecutors. Id. at 1110
3
By the way, the plaintiffs in that case had sued a district attorney—
another name for a county prosecutor—as Plaintiffs in this case should
have done. Id.
MATSUMOTO V. LABRADOR 61
(cleaned up). Sound familiar? Not one case cited by the
majority finds standing where the defendant’s enforcement
authority is entirely conditional on the actions of someone
else, who is not a party to the litigation and whose decision-
making processes the federal courts routinely decline to
evaluate.
And what about the fact that Plaintiffs, even with this
injunction in place, remain subject to prosecution by the
county prosecutors? How can Plaintiffs establish, as they
must, that the injunction nonetheless actually remedies their
injury? See Lujan, 504 U.S. at 561. The majority solves that
problem by locating a principle of “partial amelioration of a
harm.” Maj. Op. at 21. One problem with that solution is
that it depends on the same speculative reasoning described
above. The harm to Plaintiffs—threat of unlawful
prosecution that chills their speech—is “partially
ameliorated” if, and only if, a county prosecutor refuses to
prosecute without regard to the facts or circumstances of a
particular case. If that doesn’t happen, then the harm is not
ameliorated at all because the injunction does not preclude
county prosecutors from bringing the prosecutions from
which Plaintiffs seek relief. So, to recap, the injunction bars
prosecution by someone who cannot prosecute (the AG), but
does not bar prosecution by someone who can prosecute (the
county prosecutors). What relief from injury does this result
provide?
Another problem is the principle of “partial
amelioration” itself, which the majority derives from a
footnote in Larson v. Valente, 456 U.S. 228, 243 n.15
(1982). Maj. Op. at 21. There, the Supreme Court stated
that a plaintiff can demonstrate redressability if the remedy
would redress “a discrete injury to himself, [but he] need not
show that a favorable decision will relieve his every injury.”
62 MATSUMOTO V. LABRADOR
Larson, 456 U.S. at 243 n.15 (emphasis in original). But
here, there is only one injury, namely the threat of
prosecution under section 18-623 for allegedly protected
conduct. Plaintiffs cannot establish that the injunction here
remedies that injury, partially or most importantly, at all.
That the injury could in theory be inflicted by the AG in a
limited and speculative set of circumstances does not render
the injunction directed at him a valid Article III remedy.
The majority’s misunderstanding of this concept is
perhaps illustrated best by its reassurance that there is
nothing to see here, because “[t]he point of the case-and-
controversy requirement is to ensure that adverse legal
interests of the parties on both sides are at issue.” Maj. Op.
at 18–19. Wrong. The point of Article III’s standing
requirement is to ensure that federal courts don’t conduct
“general legal oversight” over every matter on which parties
may disagree. See TransUnion LLC v. Ramirez, 594 U.S.
413 at 423–424 (2021). But that is precisely what the
majority has done here. By the terms of the injunction the
majority blesses today, Plaintiffs’ speech should be no less
chilled—and they should be no less injured—as on the day
they filed this lawsuit, because every Idaho county
prosecutor remains free to prosecute them for the conduct
they seek to protect. Not to worry, says the majority—a
published Ninth Circuit decision has told Idaho state courts
that such prosecutions would be unlawful under the federal
Constitution if an Idaho county prosecutor brings a case. If
that is not an advisory opinion, I do not know what would
be. See TransUnion, 594 U.S. at 424 (“[F]ederal courts do
not issue advisory opinions.”).
None of this is to say Plaintiffs should be left without
recourse from the allegedly unconstitutional prosecutions
they fear. But “those seeking to challenge the
MATSUMOTO V. LABRADOR 63
constitutionality of state laws are not always able to pick and
choose the timing and preferred forum for their arguments.”
Whole Woman’s Health v. Jackson, 595 U.S. 30, 49 (2021).
Individual plaintiffs could file suit against the prosecutors
for the counties in which they live to obtain relief for
themselves. And “many federal constitutional rights are as
a practical matter asserted typically as defenses to state-law
claims, not in federal pre-enforcement cases like this one.”
Id. at 49–50. Plaintiffs would of course remain free to raise
those defenses in as-applied challenges to specific
prosecutions. Instead, the majority crafts a broad remedy,
that applies everywhere in Idaho, and it sanctions an
injunction that precludes the AG from exercising power he
does not have in the first place. But we may not “disregard
the traditional limits on the jurisdiction of federal courts just
to see a favored result win the day.” Id. at 51.
III.
The majority’s holding today is contrary to fundamental
standing principles. It recognizes federal jurisdiction over a
Defendant who is not responsible for Plaintiffs’ claimed
injuries. And it allows “[r]elief that does not remedy the
injury suffered” to “bootstrap [Plaintiffs] into federal court.”
Steel Co., 522 U.S. at 107. Standing “is not simply
technical,” and the majority’s decision today “amount[s] to
an advisory opinion without the possibility of any judicial
relief[,] . . . grant[ing] unelected judges a general authority
to conduct oversight of the decisions of the elected branches
of Government.” California v. Texas, 593 U.S. 659, 673
(2021) (citations omitted). I would reverse the district court
in full and remand with instructions to dismiss the case for
lack of subject matter jurisdiction.
Plain English Summary
FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT LOURDES No.
Key Points
01FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT LOURDES No.