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No. 10354037
United States Court of Appeals for the Ninth Circuit
United States v. Ferguson
No. 10354037 · Decided March 11, 2025
No. 10354037·Ninth Circuit · 2025·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
March 11, 2025
Citation
No. 10354037
Disposition
See opinion text.
Full Opinion
NOT FOR PUBLICATION FILED
UNITED STATES COURT OF APPEALS MAR 11 2025
MOLLY C. DWYER, CLERK
U.S. COURT OF APPEALS
FOR THE NINTH CIRCUIT
UNITED STATES OF AMERICA, No. 23-1317
D.C. No.
Plaintiff - Appellee, 2:18-cr-00529-MWF-5
v. MEMORANDUM*
MONIQUE FERGUSON,
Defendant - Appellant.
Appeal from the United States District Court
for the Central District of California
Michael W. Fitzgerald, District Judge, Presiding
Argued and Submitted February 11, 2025
Pasadena, California
Before: GRABER, HAMILTON**, and BUMATAY, Circuit Judges.
Monique Ferguson appeals her jury convictions arising out of a conspiracy
to defraud Spirit Airlines. Between 2016 and 2017, Spirit Airlines and Mesa
Airlines had a reciprocal agreement under which each airline’s crew members
could obtain “nonrevenue” tickets to travel standby on the other’s planes for free.
*
This disposition is not appropriate for publication and is not precedent
except as provided by Ninth Circuit Rule 36-3.
**
The Honorable David F. Hamilton, United States Circuit Judge for the
Court of Appeals, Seventh Circuit, sitting by designation.
To book these “nonrevenue” tickets, Mesa employees submitted their employee
information to a portal publicly available on Spirit’s website. The portal was
intended for use only by airline employees, but during the conspiracy, Ferguson
and others who were not airline employees used Mesa employee information to
book nearly 2,000 nonrevenue tickets.
A jury convicted Ferguson of conspiracy to commit wire fraud and
conspiracy to commit identity theft. Ferguson argues that she was deprived of a
fair trial by prosecutorial misconduct that the district court failed to correct.
Because she did not object at trial to any of the evidence or arguments that she
challenges on appeal, we review only for plain error. United States v. Alcantara-
Castillo, 788 F.3d 1186, 1190 (9th Cir. 2015). We have jurisdiction under 28
U.S.C. § 1291, and we affirm.
1. To prove conspiracy to commit wire fraud, the government had to show
that Ferguson joined the charged conspiracy knowing that it involved the use of
material misrepresentations or omissions. See United States v. Lindsey, 850 F.3d
1009, 1011 (9th Cir. 2017) (elements of wire fraud); United States v. Pelisamen,
641 F.3d 399, 409 (9th Cir. 2011) (elements of conspiracy to commit wire fraud).
Ferguson argues that the government presented misleading evidence and
arguments about the materiality of employee ID numbers used to obtain
nonrevenue tickets and fake crew badges used to board flights.
2 23-1317
Undisputed and non-misleading evidence amply supported the jury’s
conclusion that the employee ID numbers and fake crew badges were material.
Participants in the scheme used employee ID numbers and fake crew badges to
misrepresent themselves as Mesa crew members. These misrepresentations were
material if they had “a natural tendency to influence” Spirit’s decisions to issue or
honor nonrevenue tickets. Lindsey, 850 F.3d at 1014 (quoting United States v.
Gaudin, 515 U.S. 506, 509 (1995)). They plainly did. Spirit intended to make
nonrevenue tickets available only to employees of partner airlines. If Spirit had
known that a passenger was not actually a Mesa crew member, it would have
refused to issue or honor a nonrevenue ticket.
Moreover, none of the alleged errors affected Ferguson’s substantial rights.
When determining whether an alleged error affected the outcome of a defendant’s
trial, “it is important to keep in mind what was actually contested at trial.” United
States v. Macias, 789 F.3d 1011, 1020 (9th Cir. 2015). During trial, Ferguson
presented no evidence or argument contesting the materiality of the employee ID
numbers or fake crew badges. Ferguson even stipulated to the existence of a
scheme to defraud Spirit Airlines and thereby conceded that the scheme involved
material misrepresentations. Because the materiality of the relevant statements
was undisputed, any imprecision in the government’s presentation is highly
unlikely to have affected the jury’s verdict.
3 23-1317
2. Ferguson challenges the government’s substantive use in closing
arguments of co-defendant Hubbard Bell Jr.’s guilty plea as evidence of her guilt.
She argues that the government’s use of the guilty plea violated the long-
established principle that “the guilty plea or conviction of a codefendant may not
be offered by the government and received over objection as substantive evidence
of the guilt of those on trial.” United States v. Halbert, 640 F.2d 1000, 1004 (9th
Cir. 1981) (per curiam).
The government did argue that Bell’s guilty plea was evidence that a
conspiracy existed, but its argument was not improper in this case. The rule
against the substantive use of a co-defendant’s guilty plea prohibits such use only
when the guilty plea is introduced by the government over the objection of the
defendant on trial. See Isaac v. United States, 431 F.2d 11, 14–15 (9th Cir. 1970).
The government did not introduce the guilty plea over Ferguson’s objection.
Instead, Ferguson herself stipulated that Bell pleaded guilty to conspiracy to
commit wire fraud and to the material facts underlying his guilty plea. Because
Ferguson introduced the guilty plea herself, it “could be considered by the jury in
any way that it was relevant and probative.” Id. at 15. Bell’s guilty plea was
probative “as an admission that a conspiracy existed,” so the prosecutor was free to
ask the jury to use the guilty plea to draw exactly that inference, that a conspiracy
existed. Id.
4 23-1317
3. In closing arguments, the government emphasized the gravity of
Ferguson’s conduct by pointing out evidence presented at trial about security risks
created by the conspiracy. Ferguson argues that these statements were
impermissibly “calculated to arouse the passions or prejudices of the jury.” See
United States v. Leon-Reyes, 177 F.3d 816, 822 (9th Cir. 1999) (citing Viereck v.
United States, 318 U.S. 236, 247–48 (1943)).
The district court did not plainly err by allowing the government to highlight
evidence about security risks created by the conspiracy. “An error cannot be plain
where there is no controlling authority on point and where the most closely
analogous precedent leads to conflicting results.” United States v. De La Fuente,
353 F.3d 766, 769 (9th Cir. 2003). We have never held that a prosecutor
committed reversible misconduct by using evidence introduced at trial to
emphasize the gravity of a defendant’s acts in closing arguments. In our most
closely analogous precedent, United States v. Weitzenhoff, we found no error. 35
F.3d 1275, 1291–92 (9th Cir. 1993) (during closing arguments, prosecutor used
evidence, a “substantial amount” of which came in without objection, to draw
attention to the public health hazard created by defendants).
Ferguson also invokes the rule that a prosecutor “may not urge jurors to
convict a criminal defendant in order to protect community values, preserve civil
order, or deter future lawbreaking.” United States v. Weatherspoon, 410 F.3d
5 23-1317
1142, 1149 (9th Cir. 2005) (quoting United States v. Koon, 34 F.3d 1416, 1443
(9th Cir. 1994)). The prosecutor’s arguments did not cross this line.
The challenged arguments also did not violate Ferguson’s substantial rights.
The government’s case was strong, most of the evidence was undisputed, and the
jury was properly instructed that lawyers’ arguments are not evidence.
4. Because Ferguson has not shown any individual plain error, her theory of
cumulative error necessarily fails. United States v. Jeremiah, 493 F.3d 1042, 1047
(9th Cir. 2007).
AFFIRMED.
6 23-1317
Plain English Summary
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 11 2025 MOLLY C.
Key Points
01NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 11 2025 MOLLY C.
02COURT OF APPEALS FOR THE NINTH CIRCUIT UNITED STATES OF AMERICA, No.
03Fitzgerald, District Judge, Presiding Argued and Submitted February 11, 2025 Pasadena, California Before: GRABER, HAMILTON**, and BUMATAY, Circuit Judges.
04Monique Ferguson appeals her jury convictions arising out of a conspiracy to defraud Spirit Airlines.
Frequently Asked Questions
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 11 2025 MOLLY C.
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