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No. 10700478
United States Court of Appeals for the Fourth Circuit
United States v. Omari Mason
No. 10700478 · Decided October 9, 2025
No. 10700478·Fourth Circuit · 2025·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Fourth Circuit
Decided
October 9, 2025
Citation
No. 10700478
Disposition
See opinion text.
Full Opinion
USCA4 Appeal: 24-7066 Doc: 11 Filed: 10/09/2025 Pg: 1 of 2
UNPUBLISHED
UNITED STATES COURT OF APPEALS
FOR THE FOURTH CIRCUIT
No. 24-7066
UNITED STATES OF AMERICA,
Plaintiff - Appellee,
v.
OMARI KEISAUN MASON,
Defendant - Appellant.
Appeal from the United States District Court for the Eastern District of Virginia, at
Richmond. Henry E. Hudson, Senior District Judge. (3:21-cr-00057-HEH-MRC-1; 3:23-
cv-00865-HEH)
Submitted: August 21, 2025 Decided: October 9, 2025
Before KING, AGEE, and BENJAMIN, Circuit Judges.
Dismissed by unpublished per curiam opinion.
Daniel Scott Harawa, Adam Bret Murphy, NEW YORK UNIVERSITY SCHOOL OF
LAW, New York, New York, for Appellant.
Unpublished opinions are not binding precedent in this circuit.
USCA4 Appeal: 24-7066 Doc: 11 Filed: 10/09/2025 Pg: 2 of 2
PER CURIAM:
Omari Keisaun Mason seeks to appeal the district court’s order dismissing as
untimely his 28 U.S.C. § 2255 motion. See Whiteside v. United States, 775 F.3d 180, 182-
83 (4th Cir. 2014) (en banc) (explaining that § 2255 motions are subject to one-year statute
of limitations, running from latest of four commencement dates enumerated in 28 U.S.C.
§ 2255(f)). The order is not appealable unless a circuit justice or judge issues a certificate
of appealability. 28 U.S.C. § 2253(c)(1)(B). A certificate of appealability will not issue
absent “a substantial showing of the denial of a constitutional right.” 28 U.S.C.
§ 2253(c)(2). When, as here, the district court denies relief on procedural grounds, the
prisoner must demonstrate both that the dispositive procedural ruling is debatable and that
the motion states a debatable claim of the denial of a constitutional right. Gonzalez v.
Thaler, 565 U.S. 134, 140-41 (2012) (citing Slack v. McDaniel, 529 U.S. 473, 484 (2000)).
We have independently reviewed the record and conclude that Mason has not made
the requisite showing. Accordingly, we deny the pending motion for a certificate of
appealability, filed by pro bono counsel, and dismiss the appeal. We dispense with oral
argument because the facts and legal contentions are adequately presented in the materials
before this court and argument would not aid the decisional process.
DISMISSED
2
Plain English Summary
USCA4 Appeal: 24-7066 Doc: 11 Filed: 10/09/2025 Pg: 1 of 2 UNPUBLISHED UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT No.
Key Points
01USCA4 Appeal: 24-7066 Doc: 11 Filed: 10/09/2025 Pg: 1 of 2 UNPUBLISHED UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT No.
02(3:21-cr-00057-HEH-MRC-1; 3:23- cv-00865-HEH) Submitted: August 21, 2025 Decided: October 9, 2025 Before KING, AGEE, and BENJAMIN, Circuit Judges.
03Daniel Scott Harawa, Adam Bret Murphy, NEW YORK UNIVERSITY SCHOOL OF LAW, New York, New York, for Appellant.
04Unpublished opinions are not binding precedent in this circuit.
Frequently Asked Questions
USCA4 Appeal: 24-7066 Doc: 11 Filed: 10/09/2025 Pg: 1 of 2 UNPUBLISHED UNITED STATES COURT OF APPEALS FOR THE FOURTH CIRCUIT No.
FlawCheck shows no negative treatment for United States v. Omari Mason in the current circuit citation data.
This case was decided on October 9, 2025.
Use the citation No. 10700478 and verify it against the official reporter before filing.