Express Acceptance of Jury Instructions Invites Error; “Mere Presence” Need Not Be Separately Charged When Substantially Covered by Aiding-and-Abetting Instructions in a VICAR Murder Case

1. Introduction

In United States v. Wilber Vigil-Benitez (11th Cir. Apr. 28, 2026) (per curiam) (unpublished), the Eleventh Circuit affirmed the defendant’s conviction for murder in aid of racketeering under 18 U.S.C. § 1959(a)(1) (a VICAR offense). The murder was linked to Vigil-Benitez and four codefendants, all associated with or seeking entry into MS-13 (La Mara Salvatrucha).

The appeal presented two instruction-focused issues:

  1. Whether the district court used the wrong legal standard for VICAR’s motive (“purpose”) element in its jury charge.
  2. Whether the district court abused its discretion by refusing to give a separate “mere presence” theory-of-defense instruction.

2. Summary of the Opinion

The Eleventh Circuit affirmed on both issues. First, it held that Vigil-Benitez could not challenge the VICAR motive instruction because he expressly accepted it, creating invited error that barred appellate review. The panel added that, even absent waiver, the instruction accurately reflected Eleventh Circuit law on the VICAR purpose element.

Second, the court held the district court did not abuse its discretion in refusing a standalone “mere presence” instruction because the court’s aiding-and-abetting instruction already told the jury that guilt required intentional participation—not mere presence or knowledge—and required a finding that the defendant was a “willful participant and not merely a knowing spectator.”

3. Analysis

A. Precedents Cited

Standards of review and procedural limits

  • United States v. Prather, 205 F.3d 1265 (11th Cir. 2000): The opinion relies on Prather for two foundational propositions: (i) legal correctness of jury instructions is reviewed de novo when properly preserved; and (ii) a conviction will not be reversed if the charge as a whole accurately reflects the law, absent substantial misguidance or due process concerns. Prather thus frames both the court’s general deference to properly phrased charges and the threshold for reversible instructional error.
  • United States v. Graham, 123 F.4th 1197 (11th Cir. 2024): Cited for the demanding plain-error standard applied to unpreserved instructional objections—requiring clear error likely to cause a grave miscarriage of justice or seriously affect fairness, integrity, or public reputation of judicial proceedings. Although the panel ultimately resolved the motive-instruction dispute via invited error, Graham underscores how difficult it would have been for Vigil-Benitez to prevail without preservation.
  • United States v. Hill, 119 F.4th 862 (11th Cir. 2024): The decisive authority for the court’s waiver holding. Hill stands for the rule that when a party expressly accepts a jury instruction, the party invites any resulting error, which precludes appellate review. The panel applies this directly: Vigil-Benitez did not object and affirmatively agreed to the instruction before it went to the jury, so he waived the claim.
  • United States v. Starke, 62 F.3d 1374 (11th Cir. 1995): Cited for preservation mechanics—an instruction challenge is preserved when the party objects on specific grounds before the jury retires. This complements Hill by marking the boundary between preserved review and the procedural defaults that tighten or foreclose appellate scrutiny.
  • United States v. Brown, 720 F.3d 1316 (11th Cir. 2013): Used to dispose of an ancillary point (in a footnote) by abandonment: issues not raised “plainly and prominently,” but only referenced in passing, are deemed abandoned. The court invoked Brown to reject any attempt to turn a brief hearsay reference into an appealable evidentiary issue.

The VICAR motive (“purpose”) element

  • United States v. Robertson, 736 F.3d 1317 (11th Cir. 2013): Quoted for the statutory framing of 18 U.S.C. § 1959(a)(1), including the requirement that the murder be committed “for the purpose of ... maintaining or increasing position in an enterprise engaged in racketeering activity.” Robertson provides the statutory anchor for the disputed motive instruction.
  • United States v. Dixon, 901 F.3d 1322 (11th Cir. 2018): The core substantive precedent on the VICAR motive element. Dixon recognizes that the purpose element is satisfied if the defendant commits violence because he knew it was expected of him due to gang membership or to further that membership. The panel uses Dixon to validate the challenged instruction’s language (e.g., “substantial purpose” / “integral aspect of membership”) and to confirm that personal advancement need not be the sole or primary motive.

Theory-of-defense instructions and “mere presence”

  • United States v. Woodard, 531 F.3d 1352 (11th Cir. 2008): Supplies the three-part abuse-of-discretion test for refusal of a requested theory-of-defense instruction: (1) correct statement of law, (2) not substantially covered by the actual charge, and (3) failure seriously impaired the defense. The panel’s analysis tracks this framework, emphasizing that the aiding-and-abetting instruction substantially covered “mere presence.”
  • United States v. Ndiaye, 434 F.3d 1270 (11th Cir. 2006): Reinforces the principle that a defendant is entitled to a defense-theory instruction when it has evidentiary foundation and legal support, but not when the charge given adequately covers the substance of the request. The panel invokes Ndiaye to conclude no separate “mere presence” instruction was required because the jury was already told that mere presence or knowledge is insufficient.

B. Legal Reasoning

1) Motive instruction: invited error (and, alternatively, correctness)

The defendant’s appellate theory was that the motive charge improperly allowed conviction even if the murder did not “personally” advance his position in MS-13. The Eleventh Circuit did not reach the merits in the ordinary sense because Vigil-Benitez expressly accepted the instruction at trial. Under United States v. Hill, that acceptance is invited error and waives appellate review.

The panel nevertheless explained that the instruction was consistent with Eleventh Circuit VICAR law. Relying on United States v. Dixon, the court emphasized that § 1959’s purpose element is met when enhancing status is a substantial purpose or when the violent act is an integral aspect of membership—i.e., when violence is expected as part of gang culture and rules. The court also pointed to trial evidence (statements by Vigil-Benitez and codefendants about MS-13 expectations) as supporting the instruction’s application.

2) “Mere presence” instruction: no abuse of discretion because the charge substantially covered the theory

Vigil-Benitez requested a “mere presence” instruction stating that presence at the scene or knowledge of the crime is not enough and that the defendant must be a participant, not a spectator. The district court declined, reasoning the concept was already included in the aiding-and-abetting instruction.

Applying Woodard and Ndiaye, the Eleventh Circuit agreed: the jury was expressly told that criminal responsibility requires intentional association with or participation in the crime, “not just proof” of presence or knowledge, and that the jury “must” find the defendant was a “willful participant and not merely a knowing spectator.” Because the requested instruction’s substance was already delivered, the refusal did not seriously impair the defense. The panel also noted the evidentiary record permitted a finding of participation (including Vigil-Benitez’s own statement that he “maybe” stabbed the victim and codefendant testimony that he participated), which further undercut any claim of prejudicial instructional omission.

C. Impact

  • Procedural discipline in instruction litigation: The decision reinforces that a defendant who affirmatively accepts an instruction faces an almost complete appellate bar via invited error, making timely, specific objections at the charge conference essential.
  • VICAR motive instructions remain broad (but bounded by “substantial purpose”): Although not announcing a new substantive VICAR standard, the opinion approves a formulation that does not require the government to prove the motive was “sole” or “primary,” and recognizes membership-driven expectation of violence as sufficient—consistent with Dixon.
  • “Mere presence” often handled through aiding-and-abetting instructions: The opinion signals that, at least in this circuit, courts may reliably refuse a standalone “mere presence” instruction when the aiding-and-abetting charge already emphasizes intentional participation and rejects guilt based on presence or knowledge alone.
  • Appellate briefing rigor: The court’s use of Brown underscores that litigants must distinctly brief each issue; passing references (e.g., to hearsay) will not preserve claims on appeal.

4. Complex Concepts Simplified

VICAR (18 U.S.C. § 1959)
A federal statute punishing violent crimes (like murder) committed to gain entry into, maintain, or increase position in a racketeering enterprise (often gangs).
Purpose (motive) element
The government must prove the violent act was committed, at least in substantial part, to gain entrance to, maintain, or increase position in the enterprise. It need not be the only or main reason if it is a substantial purpose or tied to expectations of membership.
Invited error
When a party affirmatively agrees to or requests a trial court action (like a jury instruction), the party generally cannot complain about that action on appeal.
Plain error
A demanding appellate standard for issues not properly preserved at trial; it requires clear error causing serious unfairness or undermining the integrity of proceedings.
Theory-of-defense instruction
A requested jury instruction that explains the defendant’s central defense theory. Courts must give it if legally correct, supported by evidence, and not otherwise covered.
Mere presence
The principle that simply being at the crime scene (or knowing about the crime) is not enough for guilt; the defendant must intentionally participate.
Aiding and abetting
A doctrine making someone criminally liable for a crime committed by another if the person intentionally joins or assists the commission of the crime.

5. Conclusion

United States v. Vigil-Benitez affirms a VICAR murder conviction by applying two practical, litigation-shaping rules. First, a defendant who expressly accepts a jury instruction commits invited error and cannot later attack that instruction on appeal. Second, a district court does not abuse its discretion by refusing a separate “mere presence” instruction when its aiding-and-abetting charge already conveys that intentional participation—rather than presence or knowledge—is required for guilt. Together, these holdings emphasize careful preservation of instructional objections, disciplined appellate briefing, and the continued acceptance of broad-but-established formulations of VICAR’s purpose element in gang-related prosecutions.