Voluntary Absence Waives Presence and Allocution at Resentencing; Law-of-the-Case Bars New Quantity Challenges After Limited Remand

I. Introduction

In United States v. Wendell Adrian Brown (6th Cir. June 30, 2026), the Sixth Circuit affirmed a 330-month sentence imposed after a limited remand for resentencing. The case arose from a multi-defendant methamphetamine conspiracy prosecution in the Eastern District of Tennessee. Brown was convicted of conspiring to distribute and possess with intent to distribute 50 grams or more of methamphetamine in violation of 21 U.S.C. §§ 846 and 841(a)(1), (b)(1)(A).

The appeal presented two principal issues:

  1. Whether the district court violated Brown’s rights by proceeding with resentencing when Brown was not physically present, thereby allegedly denying his right to be present and to allocute.
  2. Whether the district court erred in attributing a conspiracy-level drug quantity (at least 4.5 kilograms of “actual” methamphetamine) to Brown.

The court’s disposition turns on two doctrines with recurring significance in federal sentencing practice: (1) waiver of presence under Federal Rule of Criminal Procedure 43 and (2) law-of-the-case/mandate limits on what can be re-litigated after a remand.

II. Summary of the Opinion

The Sixth Circuit affirmed. On the right-to-presence issue, it held there was no error because Brown affirmatively waived appearance at resentencing: he wrote to counsel that he did not want to attend, and counsel confirmed that request on the record. The panel concluded Brown was “voluntarily absent” within the meaning of Fed. R. Crim. P. 43(c)(1)(B), and therefore could not complain that resentencing proceeded in his absence. Because the waiver defeated the presence claim, the court declined to address any prejudice argument tied to Brown’s inability to allocute.

On drug quantity, the court held Brown’s renewed challenge was foreclosed because it could have been raised in the first appeal but was not, and because the first appeal already upheld the district court’s conspiracy-scope and foreseeability analysis as to holding defendants responsible for at least 4.5 kilograms of “some type” of methamphetamine. The remand was limited to determining the purity of the non-stipulated quantity; it was not an invitation to reopen the broader conspiracy-quantity attribution determination.

III. Analysis

A. Precedents Cited

1. United States v. Reed, 72 F.4th 174 (6th Cir. 2023)

Reed was the prior appellate decision in this prosecution. There, the Sixth Circuit affirmed the convictions but vacated Brown’s original 360-month sentence because, while Brown had stipulated to the quantity and purity of 2.665 kilograms of “actual” methamphetamine, the remaining 1.835 kilograms lacked record evidence of purity. The remand instruction was narrow: the district court had to determine the purity of the non-stipulated methamphetamine and resentence accordingly.

In the present appeal, Reed served two roles:

  • It defined the scope of remand (purity findings), limiting what could be contested at resentencing.
  • It supplied a binding appellate determination that the district court had properly conducted the relevant-conduct analysis supporting responsibility for at least 4.5 kilograms “of some type of meth.”

2. United States v. Pancholi, 148 F.4th 382 (6th Cir. 2025)

Pancholi was cited for two propositions central to the Sixth Circuit’s handling of the presence issue: (i) the Sixth Circuit had not definitively announced the standard of review for preserved right-to-presence claims, and (ii) where the defendant fails to object and counsel affirmatively assents, the choice of standard may not matter. The Brown panel relied on this “standard doesn’t matter here” logic because Brown not only failed to object—he requested not to attend.

3. United States v. Marshall, 248 F.3d 525 (6th Cir. 2001)

Marshall supplied the baseline constitutional principle: a defendant has a right to be present at critical stages, but the right is waivable if the waiver is knowing and voluntary. Brown uses this to frame the issue as waiver rather than absolute entitlement.

4. United States v. Riddle, 249 F.3d 529 (6th Cir. 2001)

Riddle was cited for the general proposition that a defendant may waive rights through counsel. That proposition mattered because the district court relied on counsel’s representation (supported by Brown’s letter) that Brown wished to waive presence.

5. United States v. Pembrook, 79 F.4th 720 (6th Cir. 2023) and United States v. Patterson, 878 F.3d 215 (6th Cir. 2017)

These cases articulate a core appellate limitation in successive appeals: a party generally cannot use a second appeal after remand to raise an issue that could have been raised in the first appeal but was not. The Brown panel treated Brown’s attempt to re-cast his conduct as “individual transactions” rather than conspiracy-wide responsibility as an issue that was available earlier and therefore “out of bounds” now.

6. United States v. Oglesby, 55 F. App'x 353 (6th Cir. 2003) (order) and Christianson v. Colt Indus. Operating Corp., 486 U.S. 800 (1988)

These authorities reinforce the law-of-the-case doctrine: issues previously decided should not be reopened absent extraordinary circumstances. The panel invoked them to emphasize that, because the earlier appeal had already approved the quantity-attribution framework, Brown needed an extraordinary justification to revisit it—one he did not provide.

B. Legal Reasoning

1. Waiver of the Right to Be Present at Resentencing

The court’s reasoning proceeds in a straightforward sequence:

  • Rule baseline: Under Fed. R. Crim. P. 43(a), a defendant “must be present” at sentencing.
  • Express exception: Under Fed. R. Crim. P. 43(c)(1)(B), presence is waived “when the defendant is voluntarily absent.”
  • Record of voluntariness: Brown wrote that he “really” did not want to come in person and wished to “handle it” without being “dragged” through transport; counsel represented that he possessed the letter and confirmed his understanding that Brown wished to waive presence.
  • No contrary claim: On appeal, Brown did not assert counsel misrepresented him, did not claim coercion, did not argue the waiver was unknowing, and did not even assert that he actually wanted to attend.

Given that posture, the panel concluded Brown was “voluntarily absent” and thus waived the right to be present. The court also refused to reach an allocution-prejudice argument because the predicate for that complaint—wrongful exclusion—was missing.

2. Drug Quantity Attribution After a Limited Remand

The resentencing remand from Reed was limited to a technical but consequential sentencing issue: whether the non-stipulated methamphetamine should be treated as “actual” (high-purity) methamphetamine for Guidelines purposes. At resentencing, the district court credited testimony that the methamphetamine was “extremely high quality” and “98 to nearly 100 percent pure,” and found (conservatively) at least 5.10 kilograms of “actual” methamphetamine—still above the 4.5-kilogram threshold, leaving the base offense level unchanged.

Brown did not contest that purity finding on appeal. Instead, he tried to relitigate whether it was proper to attribute conspiracy-level quantities to him at all. The Sixth Circuit rejected this as barred on two related grounds:

  • Successive-appeal forfeiture/mandate principle (Pembrook; Patterson): Brown could have raised the scope/foreseeability quantity issue in the first appeal. Having not done so, he could not raise it on a second appeal after remand.
  • Law-of-the-case (Oglesby; Christianson) plus Reed’s prior approval: In Reed the court already said the district court “diligently and properly” conducted the conspiracy-quantity analysis to reach at least 4.5 kilograms “of some type of meth.” Absent extraordinary circumstances, that determination stands.

C. Impact

1. Practical Rule for Resentencing Logistics: A Clear Record Can Establish Voluntary Absence

The decision underscores that a defendant can waive presence at resentencing through an expressed preference communicated to the court via counsel, especially where the record includes documentary support (here, a letter) and counsel confirms the defendant’s wishes on the record. For district courts, Brown implicitly endorses a best practice: build a concrete record of voluntariness before proceeding in absentia.

2. Allocution Claims Will Often Rise or Fall with the Presence/Waiver Determination

Because the panel treated the allocution complaint as derivative of the (waived) presence right, Brown signals that defendants who voluntarily absent themselves should expect significant difficulty arguing they were improperly denied allocution—at least where the absence is knowing, voluntary, and attributable to the defendant.

3. Reinforcement of Limited-Remand Discipline in Sentencing Appeals

Brown strengthens the message that a remand focused on a discrete Guidelines issue (purity) does not reopen settled aspects of relevant conduct (scope/foreseeability and overall quantity attribution). This promotes finality and prevents resentencing from becoming a de novo replay of all sentencing disputes.

IV. Complex Concepts Simplified

  • Allocution: The defendant’s opportunity to address the judge before sentencing, typically to express remorse, explain circumstances, or request leniency.
  • Voluntarily absent (Rule 43): If a defendant chooses not to attend a required proceeding—without coercion or misunderstanding—he can waive the right to be there.
  • Knowing and voluntary waiver: A waiver is valid when the defendant understands the right and chooses to give it up by free choice.
  • “Actual” methamphetamine: A Guidelines term tied to purity. Higher purity can produce higher offense levels because the Guidelines treat “actual” (pure) drug weight differently from mixture weight.
  • Law-of-the-case / mandate rule: Once an appellate court decides an issue, lower courts (and later appellate panels in the same case) generally follow it. After remand, the district court (and parties) are typically confined to the issues the appellate court sent back.
  • Relevant conduct in a conspiracy: A defendant can be held responsible at sentencing for certain acts of co-conspirators if they were within the scope of the agreement and foreseeable—leading to “conspiracy-level” quantities even if the defendant personally handled less.

V. Conclusion

United States v. Wendell Adrian Brown delivers two takeaways. First, resentencing may proceed without the defendant when the record shows the defendant chose not to attend; under Fed. R. Crim. P. 43(c)(1)(B), that voluntary absence constitutes waiver, undermining later complaints about presence and (derivatively) allocution. Second, after a limited remand, defendants generally cannot revive sentencing challenges that were available in the first appeal or already resolved by the appellate court; the combined force of Pembrook, Patterson, and the law-of-the-case authorities preserves finality and cabins resentencing to the remanded issue.