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No. 10288676
United States Court of Appeals for the Ninth Circuit
United States v. Keith Gartenlaub
No. 10288676 · Decided December 5, 2024
No. 10288676·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 5, 2024
Citation
No. 10288676
Disposition
See opinion text.
Full Opinion
NOT FOR PUBLICATION FILED
DEC 5 2024
UNITED STATES COURT OF APPEALS
MOLLY C. DWYER, CLERK
U.S. COURT OF APPEALS
FOR THE NINTH CIRCUIT
1
UNITED STATES OF AMERICA, No. 22-55799
Plaintiff-Appellee, D.C. Nos. 2:20-cv-03711-CAS
8:14-cr-00173-CAS-1
v.
KEITH PRESTON GARTENLAUB, AKA MEMORANDUM*
Keith Preson Gartenlaub,
Defendant-Appellant.
Appeal from the United States District Court
for the Central District of California
Christina A. Snyder, District Judge, Presiding
Submitted December 2, 2024**
Pasadena, California
Before: BYBEE, IKUTA, and BADE, Circuit Judges.
*
This disposition is not appropriate for publication and is not precedent except
as provided by Ninth Circuit Rule 36-3.
**
The panel unanimously concludes this case is suitable for decision without
oral argument. See Fed. R. App. P. 34(a)(2).
1
Keith Gartenlaub is serving a lifetime term of supervised release after being
convicted of knowingly possessing child pornography. We affirmed his conviction
on direct appeal. See United States v. Gartenlaub, 751 F. App’x 998 (9th Cir. 2018).
In 2020, Gartenlaub filed a habeas petition under 28 U.S.C. § 2255.1 He argues that
the previous unavailability of new evidence—the results of an investigation by the
Department of Justice Office of the Inspector General (“OIG”)—impacted his ability
to put on a complete defense and, if available, would have altered his trial strategy.
He raises due process and Fourth Amendment challenges. The district court found
that his entire petition was barred by the “law of the case” doctrine, and that his
Fourth Amendment claims in particular were also barred by Stone v. Powell, 428
U.S. 465 (1976). We granted a certificate of appealability as to whether
Gartenlaub’s § 2255 motion is barred by either the law of the case doctrine or Stone.
We have jurisdiction under 28 U.S.C. §§ 2253 and 2255 and review de novo
the district court’s denial of a § 2255 motion. United States v. Thiele, 314 F.3d 399,
401 (9th Cir. 2002).
1. Gartenlaub’s claims are barred by the law of the case doctrine. “Under
the ‘law of the case’ doctrine, a court is ordinarily precluded from reexamining an
1
Although Gartenlaub has been released from custody, “a habeas petitioner remains
in the custody of the United States while on supervised release.” Mujahid v. Daniels,
413 F.3d 991, 994 (9th Cir. 2005).
2
issue previously decided by the same court, or a higher court, in the same case.”
United States v. Jingles, 702 F.3d 494, 499 (9th Cir. 2012) (internal quotations and
citations omitted). “For the doctrine to apply, the issue in question must have been
decided explicitly or by necessary implication in the previous disposition.” Id.
(cleaned up). “A collateral attack is the same case as the direct appeal proceedings
for purposes of the law of the case doctrine.” Id. at 500 (internal quotations and
citation omitted).
There are exceptions. “We may decline to apply the decision of a previous
panel of our court as the law of the case if ‘(1) the decision is clearly erroneous and
its enforcement would work a manifest injustice, (2) intervening controlling
authority makes reconsideration appropriate, or (3) substantially different evidence
was adduced at a subsequent trial.’” Id. at 502–03 (quoting Gonzalez v. Arizona,
677 F.3d 383, 389 n.4 (9th Cir. 2012) (en banc) (internal quotations omitted)).2
2
In the proceedings below, the district court and government relied on a five-
exception test from United States v. Alexander, 106 F.3d 874, 876 (9th Cir. 1997).
Gartenlaub relies on Alexander on appeal as well. We later explained in Gonzalez
that the law of the case doctrine has only three exceptions. 677 F.3d at 389 n.4. An
en banc opinion constitutes “authoritative circuit law” which supersedes prior three-
judge panel precedents. See Barapind v. Enomoto, 400 F.3d 744, 751 n.8 (9th Cir.
2005) (en banc). We then reiterated those three exceptions in Jingles, noting “[o]ur
en banc court . . . has consistently identified only three exceptions, and has treated
the ‘manifest injustice’ and ‘clearly erroneous’ inquiries as two parts of the same
exception.” 702 F.3d at 503 n.3. Therefore, we follow Gonzalez and Jingles and
consider these three exceptions on appeal.
3
On direct appeal, we found (1) sufficient evidence to sustain Gartenlaub’s
conviction for knowing possession of child pornography; (2) that the district court
did not commit plain error by failing to suppress the evidence from Gartenlaub’s
computer; (3) that the FISA warrant was supported by probable cause; and (4) after
conducting an in camera review of the FISA materials, that disclosing those
materials to Gartenlaub “was not necessary to make an accurate determination of the
legality of the search,” and therefore did not violate his due process rights.
Gartenlaub, 751 F. App’x at 999–1001 (internal quotations and citations omitted).
The district court denied his pretrial Fourth Amendment motions as well. Therefore,
Gartenlaub’s habeas claims were decided explicitly by the district court and on direct
appeal and are barred by the law of the case doctrine. Jingles, 702 F.3d at 499.
None of the doctrine’s exceptions apply either. Gartenlaub argues that an
investigation and subsequent report by OIG concerning inaccuracies in the Foreign
Intelligence Surveillance Act (“FISA”) warrant process constitutes “substantially
different evidence.” See id. at 503. But OIG’s investigation examined FISA
applications and warrants issued after Gartenlaub’s.3 Also, OIG reported that
although its investigation located errors, none “undermined or otherwise
3
The OIG investigation looked at FISA applications between October 2014 and
September 2019. Gartenlaub’s application was made in January 2014.
4
impacted . . . probable cause determinations.” On direct appeal, we reviewed
Gartenlaub’s FISA materials and found no issue; the OIG’s findings would not
change that assessment. And, on Gartenlaub’s request, OIG considered whether to
open an investigation into his file and decided not to do so. OIG’s findings provide
no new evidence relating to Gartenlaub’s case, let alone “substantially different
evidence.” Jingles, 702 F.3d at 503.
The other two exceptions also do not apply. Gartenlaub briefly mentions the
first exception, that “the decision is clearly erroneous and its enforcement would
work a manifest injustice,” Jingles, 702 F.3d at 503, but he does not explain how the
decision by the district court (or this court on direct appeal) was “clearly erroneous.”
Finding as much would require us to speculate that an OIG investigation that looked
at unrelated FISA applications, and found no significant issues therein, “clearly”
shows that his application was faulty. Lastly, there is no intervening authority that
requires reconsideration here. See id. The law of the case bars Gartenlaub’s petition
entirely.4
2. Gartenlaub’s uncertified issues are meritless. Our certificate of
appealability limited review to the law of the case and Stone issues. We can expand
4
Because the law of the case doctrine bars Gartenlaub’s petition entirely, we do not
address whether Stone v. Powell also bars his Fourth Amendment claims.
5
a certificate of appealability if the petitioner “has made a substantial showing of the
denial of a constitutional right.” Maciel v. Cate, 731 F.3d 928, 932 (9th Cir. 2013)
(quoting 28 U.S.C. § 2253(c)(2)); see Phelps v. Alameda, 366 F.3d 722, 727–28 (9th
Cir. 2004). “This means only that the issues are debatable among jurists of reason;
that a court could resolve the issues in a different manner; or that the questions are
adequate to deserve encouragement to proceed further.” Maciel, 731 F.3d at 932
(internal quotations and citations omitted).
Gartenlaub has made no substantial showing that a lifetime term of supervised
release violates his Eighth Amendment protections, and we have found lifetime
terms of supervised release valid in child pornography possession cases. See United
States v. Daniels, 541 F.3d 915, 929 (9th Cir. 2008); United States v. Apodaca, 641
F.3d 1077, 1082–84 (9th Cir. 2011).
AFFIRMED.
6
Plain English Summary
NOT FOR PUBLICATION FILED DEC 5 2024 UNITED STATES COURT OF APPEALS MOLLY C.
Key Points
01NOT FOR PUBLICATION FILED DEC 5 2024 UNITED STATES COURT OF APPEALS MOLLY C.
02COURT OF APPEALS FOR THE NINTH CIRCUIT 1 UNITED STATES OF AMERICA, No.
03KEITH PRESTON GARTENLAUB, AKA MEMORANDUM* Keith Preson Gartenlaub, Defendant-Appellant.
04Snyder, District Judge, Presiding Submitted December 2, 2024** Pasadena, California Before: BYBEE, IKUTA, and BADE, Circuit Judges.
Frequently Asked Questions
NOT FOR PUBLICATION FILED DEC 5 2024 UNITED STATES COURT OF APPEALS MOLLY C.
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