426 P.3d 1176
Ariz.2018Background
- In August 2011 Acuna shot at a car, killing Edgar S. (who had testified against Acuna years earlier) and wounding Perla M.; Acuna was convicted of first‑degree murder, attempted first‑degree murder, discharge of a firearm at a structure, and misconduct involving weapons, and the jury imposed death based on two aggravators: prior serious offense and murder in retaliation for testimony (A.R.S. § 13‑751(F)(2) and (F)(12)).
- The State introduced sanitized evidence of Acuna’s prior felony conviction and Edgar’s prior testimony under Ariz. R. Evid. 404(b); the defense unsuccessfully sought severance of the weapons charge and challenged admission of that evidence.
- Defense challenged various trial rulings: limits on voir dire, denial of strikes for cause (several jurors), the wording and clarification of the (F)(12) aggravator, and a trial‑court statement about witness interview procedures.
- Post‑verdict, Acuna sought to vacate the judgment or obtain an evidentiary hearing based on a juror’s post‑trial blog suggesting partiality; the trial court denied relief under Ariz. R. Crim. P. 24.2.
- Acuna raised numerous prosecutorial‑misconduct claims (opening statements, witness impeachment, vouching, burden shifting, attacking defense counsel, comments on silence, appeals to emotion) and argued that Arizona’s death‑penalty scheme is unconstitutional; the Court reviewed each claim and affirmed convictions and sentence.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Admission of prior‑felony evidence / severance of weapons charge | State: 404(b) evidence was proper to prove motive/retaliation; sanitized reference to a "less serious offense" was allowed | Acuna: trial court should have sua sponte severed the weapons charge and excluded evidence that he was a felon | Court: No fundamental error; 404(b) evidence relevant to motive and properly sanitized; no duty to sua sponte sever severance under then‑Rule 13.4(a) |
| Voir dire limits and strikes for cause | Acuna: time limits and refusals to strike several venirepersons denied a fair, impartial jury | State: court acted within discretion; defendant used many peremptories; jurors rehabilitated | Court: Time limits were reasonable and flexibly applied; challenged jurors were adequately rehabilitated; denial of strikes not an abuse of discretion |
| (F)(12) aggravator (retaliation for testimony) — vagueness and causation | Acuna: (F)(12) fails to channel sentencer discretion, jury needed guidance on whether retaliation must be sole motive | Acuna alternatively argued the aggravator requires singular motivation | Court: (F)(12) is not unconstitutionally vague, has a common‑sense core; retaliation need not be sole motive so long as retaliation was a motive/causal impetus; jury instruction and evidence supported (F)(12) finding |
| Juror misconduct / post‑verdict blog (motion to vacate) | Acuna: Juror 16’s blog shows concealed pro‑State bias warranting new trial or hearing | State: blog is not newly discovered material showing intentional concealment; juror statements about internal deliberations generally inadmissible | Court: Denial of motion affirmed—the blog did not show intentional concealment during voir dire and largely reflected subjective reactions; juror statements cannot be used to impeach the verdict absent a qualifying exception |
| Prosecutorial misconduct (multiple claims) | Acuna: numerous instances (vouching, misstating law, impugning defense, commenting on silence, emotional appeals) cumulatively denied fair trial | State: many remarks were fair response, isolated, or harmless; proper rebuttal or within allowable argument | Court: Found several isolated improper comments (some vouching, references outside record) but deemed them cumulative harmless error; no reversal warranted |
| Death‑penalty statutory scheme and equal‑protection challenge | Acuna: scheme fails adequate narrowing and is unequally applied (county resource disparities) | State: scheme constitutional; prior decisions reject these challenges | Court: Rejected challenges and followed precedent upholding Arizona’s statutory scheme |
Key Cases Cited
- State v. Laird, 186 Ariz. 203 (discussing review for fundamental error and severance waiver)
- State v. Ferrero, 229 Ariz. 239 (Rule 404(b) other‑acts framework)
- State v. Jeffers, 135 Ariz. 404 (affirming 404(b) rulings when supported by record)
- State v. Hulsey, 243 Ariz. 367 (standards for reviewing prosecutorial misconduct and evidentiary issues)
- State v. Escalante‑Orozco, 241 Ariz. 254 (voir dire control and 404(b)/404(b) requirements)
- State v. Martinez, 196 Ariz. 451 (rehabilitation of jurors and impartiality standards)
- State v. Naranjo, 234 Ariz. 233 (abuse‑of‑discretion review of death sentence)
- State v. Miller, 234 Ariz. 31 (application of (F)(12) aggravator and causal nexus)
- Tuilaepa v. California, 512 U.S. 967 (Eighth Amendment narrowing and common‑sense core requirement for aggravators)
- Peña‑Rodriguez v. Colorado, 137 S. Ct. 855 (juror statements and exception for racial animus to impeach verdict)
- United States v. Ruiz, 710 F.3d 1077 (limits on prosecutor argument and use of phrases like "we know")