United States v. Serjak

United States Air Force Court of Criminal Appeals·Decided May 11, 2026·No. 40392 (rem)·Unpublished

Opinion

U NITED S TATES A IR F ORCE C OURT OF C RIMINAL APPEALS

No. ACM 40392 (rem)

UNITED STATES

Appellee

v.

Isaac J. SERJAK

Airman First Class (E-3), U.S. Air Force, Appellant

On Remand from

the United States Court of Appeals for the Armed Forces Decided 11 May 2026

Military Judge: Lance R. Smith. Sentence: Sentence adjudged 29 July 2022 by GCM convened at Royal Air Force Mildenhall, United Kingdom. Sentence entered by military judge on 22 August 2022: Dishonorable discharge, confinement for 54 months and 100 days, forfeiture of all pay and allowances, and reduction to E-1. For Appellant: Major Spencer R. Nelson, USAF; Frank J. Spinner, Esquire . For Appellee: Colonel Matthew D. Talcott, USAF; Lieutenant Colonel J. Pete Ferrell, USAF; Lieutenant Colonel G. Matt Osborn, USAF; Major Olivia B. Hoff, USAF; Mary Ellen Payne, Esquire. Before DOUGLAS, MCCALL, and KUBLER, Appellate Military Judges. Senior Judge DOUGLAS delivered the opinion of the court, in which Judge MCCALL and Judge KUBLER joined.

This is an unpublished opinion and, as such, does not serve as precedent under AFCCA Rule of Practice and Procedure 30.4.

DOUGLAS, Senior Judge:

Appellant’s case is before this court for a second time. Contrary to his pleas, a general court-martial composed of officer and enlisted members found Appellant guilty of one specification of sexual assault upon JM and one specification of abusive sexual contact upon HC in violation of Article 120, Uniform Code of Military Justice (UCMJ), 10 U.S.C. § 920; one specification of assault consummated by a battery upon BH in violation of Article 128, UCMJ, 10 U.S.C. § 928; and one specification of making a false official statement about JM in violation of Article 107, UCMJ, 10 U.S.C. § 907.1,2 The trial judge sentenced Appellant to a dishonorable discharge, confinement for 54 months and 100 days, forfeiture of all pay and allowances, and reduction to the grade of E-1.3 The convening authority took no action on the findings or the sentence. Pursuant to Appellant ’s request, the convening authority waived the automatic forfeitures for a period of six months, and directed the total pay and allowances be paid to Appellant’s spouse for the benefit of her and their dependent child.

In his initial appeal to this court, Appellant raised eight assignments of error, which we reworded, whether: (1) he was selectively prosecuted; (2) any taint from undue command influence (UCI) was overcome; (3) a speedy trial violation occurred; (4) his convictions are legally and factually sufficient; (5) Articles 120(b)(2) and (g)(7), UCMJ, 10 U.S.C. §§ 920(b)(2), (g)(7), are unconstitutionally vague; (6) as applied to him, Articles 120(b)(2) and (g)(7), UCMJ, provided fair notice; (7) he was provided five days to rebut Rule for Courts- Martial (R.C.M.) 1106A victim matters; and (8) 18 U.S.C. § 922 is constitutional as applied in Appellant’s case. We also considered one additional issue not raised by Appellant but identified during this court’s Article 66(d), UCMJ, 10 U.S.C. § 866(d), review: (9) whether we could reliably reassess Appellant’s sentence. See United States v. Serjak, No. ACM 40392, 2024 CCA LEXIS 524, at *3–4 (A.F. Ct. Crim. App. 11 Dec. 2024) (unpub. op.).

In our 11 December 2024 opinion, we found no prejudicial error as to issues (1)–(3). Id. at *3. Issues (5) and (8) were resolved without discussion or relief. Id. (citing United States v. Matias, 25 M.J. 356, 361 (C.M.A. 1987)). As to issue (4), we determined Appellant’s convictions for abusive sexual contact upon HC

1 All references in this opinion to the UCMJ and Rules for Courts-Martial (R.C.M) are

to the Manual for Courts-Martial, United States (2019 ed.). 2 Consistent with his pleas, the same general court-martial found Appellant not guilty

of one specification of abusive sexual contact in violation of Article 120, UCMJ, and two specifications of assault consummated by a battery in violation of Article 128, UCMJ. 3 Appellant was credited with 43 days of pretrial confinement.

in violation of Article 120, UCMJ, assault consummated by a battery upon BH in violation of Article 128, UCMJ, and making a false official statement about JM in violation of Article 107, UCMJ, were all legally and factually sufficient. However, we found Appellant’s conviction for sexual assault upon JM in violation of Article 120, UCMJ (Specification 3 of Charge II), was factually insufficient , relying upon our superior court’s decision in United States v. Mendoza, 85 M.J. 213 (C.A.A.F. 2024), thus resolving without determining issue (6). Id. at *4. We therefore set aside the finding of guilty to Specification 3 of Charge II and dismissed with prejudice. We authorized a rehearing on the sentence. As a result, issue (7) was mooted.

Major General Rebecca R. Vernon, performing the duties of The Judge Advocate General, certified the following question to our superior court, the United States Court of Appeals for the Armed Forces (CAAF): “Whether the Air Force Court of Criminal Appeals erred in applying United States v. Mendoza [85 M.J. 213 (C.A.A.F. 2024)] to find Appellee’s sexual assault conviction factually insufficient.” United States v. Serjak, 85 M.J. 407 (C.A.A.F. 2025). The CAAF answered in the affirmative, and remanded “for a new review of the factual sufficiency of the evidence, consistent with [their Serjak] opinion, and to consider any other issues previously raised by Appellee before [our] court that were mooted by [our] prior decision.” United States v. Serjak, 86 M.J. 319, No. 25-0120, 2026 CAAF LEXIS 74, at *9 (C.A.A.F. 23 Jan. 2026).

Upon remand to this court, we reevaluate the factual sufficiency of Appellant ’s sexual assault upon JM. We also resolve issue (7), whether Appellant received his allotted rebuttal time to submitted post-trial victim matters. We further modify the sentence to effectuate the convening authority’s apparent intent of waiving forfeitures of pay and allowances for six months for the benefit of Appellant’s family. Otherwise, we find no error materially prejudiced Appellant’s substantial rights.

I. DISCUSSION

A. Sexual Assault upon JM The CAAF determined Appellant’s conviction for sexual assault of JM in violation of Article 120, UCMJ, was legally sufficient. Serjak, 2026 CAAF LEXIS 74, at *8−9. Pursuant to their remand, and additional guidance, we reevaluate whether Appellant’s conviction for sexual assault of JM is factually sufficient.

1. Background We explained the facts underlying Appellant’s conviction of sexual assault of JM in our previous opinion and we condense the pertinent facts here. See Serjak, unpub. op. at *4–14 (for complete background).

Appellant, who had just been issued a “no contact order” for two other named individuals by his first sergeant, contacted the same first sergeant on 21 February 2021, and said words to the effect of, “I need to get ahead of something .” After the first sergeant heard Appellant’s explanation for his telephone call, the first sergeant called the installation Sexual Assault Response Coordinator (SARC) and the Air Force Office of Special Investigations (OSI) on-call agent and set up appointments for Appellant. After meeting with the SARC on this same day, Appellant agreed to be evaluated by a sexual assault nurse examiner .

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