United States v. Brown: Unobjected-to Sentencing Facts and a Supported Upward Variance Survive Anders Review

1. Introduction

In United States v. Brown, the Tenth Circuit considered whether any nonfrivolous appellate issue arose from Taurus Taffores Brown’s guilty plea and above-Guidelines sentence for possessing a prohibited controlled substance in federal prison. The United States was the appellee, and Brown appealed from the Western District of Oklahoma.

The appeal proceeded under Anders v. California, a procedure allowing defense counsel to request withdrawal after determining that an appeal is wholly frivolous. Brown responded personally, principally disputing statements connecting him to fentanyl exposure and challenging the use of an old state conviction in calculating his criminal history.

The central questions concerned the validity of Brown’s plea, the district court’s reliance on unobjected-to presentence-report facts, the treatment of older convictions, the justification for an upward sentencing variance, and the significance of a contentious exchange after sentence was imposed. After independently reviewing the proceedings, the court found no arguable ground for appeal.

2. Background and Procedural History

Brown was incarcerated at the Federal Correctional Institution in El Reno, Oklahoma, when correctional staff observed him apparently under the influence of an intoxicating substance. A search revealed a tube containing brown residue and a rolled-up piece of paper.

According to the sentencing record, two officers were exposed to the substance and hospitalized. One received twelve doses of naloxone at the prison and a continuing intravenous naloxone treatment during ambulance transport. Both officers subsequently tested positive for fentanyl exposure.

Brown pleaded guilty, without a plea agreement, to possessing a prohibited object in violation of 18 U.S.C. § 1791(a)(2) and (b)(2). His admission specifically concerned possession of 5F-ADB, a Schedule I synthetic cannabinoid, on April 28, 2025. The distinction between that admitted substance and the disputed fentanyl-related information became important on appeal.

With an offense level of 4 and criminal-history category VI, Brown’s advisory Sentencing Guidelines range was six to twelve months. The district court imposed eighteen months, consecutive to his existing prison term. Consecutive service was required by § 1791(c), rather than being an additional discretionary sentencing choice.

The court justified the upward variance by citing Brown’s substantial criminal history, including violent and weapons-related offenses; his exceptionally poor prison disciplinary record; and the danger his conduct created, including the officers’ hospitalization. Although it accepted that Brown had not intended to injure the officers, it found that his reckless conduct had nevertheless affected them.

After announcing sentence, the court and Brown engaged in a heated exchange. Brown protested the use of old convictions and made a disturbing statement about killing an officer. The judge mentioned the possibility of reopening sentencing but ultimately ordered Brown removed without increasing the sentence. The judge then remarked that Brown’s behavior further justified the variance.

3. Summary of the Opinion

Exercising jurisdiction under 28 U.S.C. § 1291, the Tenth Circuit independently reviewed the proceedings and reached the following conclusions:

• The guilty plea presented no arguable defect. Brown received written and oral advice concerning his rights, and the record did not suggest that his plea was unknowing, unintelligent, or involuntary.
• The sentence presented no nonfrivolous procedural challenge. It was within the statutory maximum, consecutive service was mandatory, and the disputed sentencing facts had not been challenged in the district court.
• The older conviction did not produce an arguable Guidelines error. Brown’s incarceration brought the conviction within the applicable lookback rules; independently, removing its three points would not change his criminal-history category.
• The upward variance was substantively defensible. The sentencing record supported the district court’s reliance on criminal history, institutional misconduct, dangerousness, deterrence, and protection of others.
• The post-sentencing exchange supplied no arguable appellate ground. Any error associated with that exchange would have been harmless.
• Any ineffective-assistance claim belonged in post-conviction proceedings. The requirements for considering such a claim on direct appeal were not satisfied.

The court therefore granted counsel permission to withdraw and dismissed the appeal. Technically, this was an Anders dismissal, not a conventional merits judgment affirming the conviction and sentence after adversarial briefing.

4. Analysis: Precedents Cited

Anders v. California, 386 U.S. 738, 744 (1967)

Anders v. California supplied the framework for the entire appeal. Counsel who concludes, after conscientious examination, that an appeal is wholly frivolous must request withdrawal and identify anything in the record that might arguably support appellate relief. The defendant must have an opportunity to respond, and the appellate court must independently examine the proceedings.

The critical safeguard is that counsel’s assessment does not control the result. If the court identifies any legal point arguable on its merits, it must provide the defendant with counsel to pursue that issue before deciding the appeal. Here, counsel submitted the required brief, Brown responded, and the panel conducted its own review. The government’s decision not to brief the case did not eliminate that judicial obligation.

United States v. Rollings, 751 F.3d 1183, 1191 (10th Cir. 2014)

United States v. Rollings established the applicable plain-error review for an unpreserved challenge to a guilty plea. Brown had made no pre-plea motions or objections concerning the plea, so ordinary preserved-error review was unavailable.

The panel found no arguable basis for plain-error relief. Brown’s written plea petition and in-court colloquy supported the plea’s validity, and his appellate response did not deny the essential admitted fact: possession of 5F-ADB. His disagreement with other substance-related allegations therefore did not undermine the plea itself.

United States v. Brooks, 736 F.3d 921, 941–42 (10th Cir. 2013)

United States v. Brooks supplied the overall sentencing framework: appellate courts review sentences for reasonableness under an abuse-of-discretion standard, separating procedural from substantive review.

Procedural review examines how the sentence was reached, including the calculation method, factual foundation, and explanation. Substantive review examines whether the sentence’s length is reasonable under the circumstances and the factors in 18 U.S.C. § 3553(a). This distinction allowed the panel to address Brown’s factual and criminal-history objections separately from his challenge to the eighteen-month term.

United States v. Vazquez-Garcia, 130 F.4th 891, 898 (10th Cir. 2025)

United States v. Vazquez-Garcia provided a decisive rule concerning presentence reports: when a defendant does not object to a factual allegation, the sentencing court may rely on that allegation as a factual finding.

Brown had objected generally to consideration of his disciplinary record and to the probation officer’s discussion of possible variance grounds. He had not, however, specifically disputed the report’s substance-testing and officer-exposure facts, either through counsel or when invited to speak. His later allegations of fabrication were unsupported by the appellate record. The precedent therefore foreclosed an arguable claim that the district court had improperly relied on those unchallenged facts.

United States v. Galloway, 56 F.3d 1239, 1240 (10th Cir.1995) (en banc)

United States v. Galloway established the general rule that ineffective-assistance claims should be pursued in post-conviction proceedings rather than on direct appeal.

Brown asserted that his lawyer failed to make requested objections concerning the presentence report and an old state sentence. Such allegations can require evidence about communications, counsel’s decisions, and possible prejudice that a direct-appeal record does not contain. The panel accordingly treated post-conviction proceedings as the appropriate forum, rather than rejecting every possible ineffective-assistance theory on its merits.

United States v. Flood, 635 F.3d 1255, 1260 (10th Cir. 2011)

United States v. Flood identified the narrow exception permitting direct appellate consideration of ineffective assistance: the issue must have been raised and decided in the district court, and the factual record must be sufficient.

Neither requirement was satisfied. The district court had not adjudicated counsel’s effectiveness, and the record was inadequate. Together, United States v. Galloway and United States v. Flood explain why Brown’s complaint could not furnish an arguable issue in this particular appeal.

United States v. Dias, 174 F.4th 1266, 1281 (10th Cir. 2026)

United States v. Dias supplied the deferential standard for substantive reasonableness. An appellate court does not reweigh sentencing factors; it asks whether the sentence falls within the range of rationally available choices supported by the facts and law.

Reversal is warranted only when a sentence exceeds permissible discretion and becomes arbitrary, capricious, whimsical, or manifestly unreasonable. Applying that standard, the panel found no arguable challenge to the district court’s reliance on Brown’s history, prison misconduct, and the danger created by his conduct. The question was not whether twelve months might also have been reasonable, but whether eighteen months was outside the permissible range.

5. Legal Reasoning

A. The Plea and the Sentencing Narrative Were Distinct

The court carefully separated the conduct establishing guilt from the broader information considered at sentencing. Brown admitted knowingly possessing 5F-ADB. He did not withdraw that admission when disputing allegations about fentanyl.

Accordingly, even a disagreement about the fentanyl-related narrative did not itself reveal a defect in the guilty plea. The court’s reasoning was tied to the actual offense admitted, not to a requirement that Brown accept every statement appearing elsewhere in the record.

B. Specific Factual Objections Matter

Brown’s case illustrates the difference between objecting to the use or significance of information and disputing its factual accuracy. His objections to disciplinary history and possible variance grounds did not preserve a distinct claim that substance-testing records or exposure allegations were fabricated.

The panel did not conduct an independent scientific determination about the substances involved. It addressed the sentencing court’s entitlement to rely on an unchallenged presentence report and the absence of record support for Brown’s later accusations. Its conclusion was therefore procedural and record-based, not a broad endorsement of the reliability of all prison testing evidence.

C. An Old Conviction Can Remain Relevant to Criminal History

Brown apparently challenged three criminal-history points assigned for a 2005 conviction for harassment by persons in a correctional facility. The panel explained that the conviction’s age alone did not exclude it: the presentence report showed qualifying incarceration within the relevant fifteen-year lookback period under U.S.S.G. § 4A1.1(a) and its application note.

The same reasoning applied if Brown meant his 1999 manslaughter conviction, because he also served imprisonment for that offense within the applicable period. The important distinction is between the date of conviction and the timing of imprisonment; an older conviction is not automatically too remote to count.

The court also supplied an independent calculation-based reason for rejecting the challenge. Brown had eighteen criminal-history points. Removing three would leave fifteen, still above the thirteen-point threshold for category VI. The advisory range would therefore remain unchanged. That observation addressed the Guidelines calculation; it does not establish that an old conviction can never influence a court’s separate discretionary sentencing assessment.

D. The Variance Rested on Multiple Sentencing Considerations

The eighteen-month sentence exceeded the twelve-month Guidelines ceiling by fifty percent, but by six months in absolute terms. The panel considered both descriptions rather than treating the percentage alone as decisive.

More importantly, the district court connected the variance to recognized sentencing purposes: seriousness, respect for law, just punishment, deterrence, and protection of others. Its explanation incorporated Brown’s violent and weapons-related history, extensive institutional misconduct, and the actual medical consequences described in the record.

The court accepted that Brown did not intend the officers’ injuries. That did not prevent consideration of the danger and consequences attributed to his recklessness. Nor did the variance depend solely on identifying fentanyl: the district court emphasized the officers’ need for medical treatment without making the substance’s precise identity the exclusive basis for its decision.

The result creates no general safe harbor for a fifty-percent variance or a six-month increase. It reflects a contextual assessment of this record under deferential appellate review.

E. The Post-Sentencing Exchange Did Not Supply Reversible Error

Defense counsel sharply criticized the judge’s post-sentencing remarks as unprofessional and inappropriate. Those characterizations belonged to counsel; the panel did not adopt them as constitutional holdings.

Instead, the panel concluded that the exchange supplied no arguable appellate issue and that any error would have been harmless. The eighteen-month sentence had already been imposed and supported by reasons stated before the confrontation. Although the judge suggested reopening the proceeding, no increased sentence followed.

The decision therefore should not be read as approving confrontational judicial commentary generally, or as holding that conduct occurring after an initial sentencing announcement can never matter. Its conclusion depended on the circumstances and lack of an effect warranting appellate relief.

6. Potential Impact

Because the order is nonprecedential, its principal value is illustrative and persuasive.

• For defense counsel: Specific objections to material presentence-report facts are important. A general objection to an upward variance does not necessarily preserve a separate challenge to the underlying factual narrative.
• For sentencing courts: A clearly explained connection between the record and statutory sentencing purposes strengthens the defensibility of an above-Guidelines sentence.
• For appellate practitioners: An Anders review must separately examine plea validity, procedural sentencing issues, substantive reasonableness, and other potential grounds, even when counsel considers the appeal frivolous.
• For incarcerated defendants: Older convictions may still count when qualifying imprisonment falls within the relevant lookback period. Conviction age alone does not resolve the issue.
• For ineffective-assistance litigation: Claims dependent on attorney-client communications or undeveloped facts ordinarily require post-conviction proceedings.

The opinion’s limits are equally important: it does not establish that unsupported allegations of fabrication are sufficient to reopen sentencing facts, that every similar variance is reasonable, or that all judicial remarks after sentencing are harmless.

7. Complex Concepts Simplified

Anders brief

A filing explaining why defense counsel believes an appeal has no nonfrivolous ground, while identifying possible issues for the court’s independent examination.

Nonfrivolous issue

An issue genuinely arguable on its merits. It need not be certain, or even likely, to succeed.

Plain-error review

A demanding form of review generally applied when a defendant did not timely object. An unpreserved disagreement alone is insufficient.

Presentence report

A report prepared for sentencing that describes the offense, the defendant’s background, and the applicable Guidelines calculations.

Procedural and substantive reasonableness

Procedural reasonableness concerns how the court selected the sentence. Substantive reasonableness concerns whether the resulting sentence is defensible in light of the circumstances.

Upward variance

A sentence above the advisory Guidelines range based on statutory sentencing considerations.

Harmless error

An error that does not justify appellate relief because it did not have the legally required effect on the outcome.

Post-conviction proceedings

A separate avenue for challenging a conviction or sentence after the original proceedings, often allowing factual development unavailable on direct appeal.

8. Conclusion

United States v. Brown illustrates the interaction between independent Anders review, preservation of sentencing objections, and deference to a reasoned sentencing decision. Brown’s admitted possession supported his plea; unchallenged presentence-report facts supported the sentencing record; and multiple statutory considerations supported the upward variance.

The order establishes no new binding doctrine. Its significance lies in showing how existing principles can leave no arguable direct-appeal issue while preserving the distinction between appellate review and fact-dependent post-conviction claims.