471 P.3d 352
Cal.2020Background
- Defendant Anh The Duong approached a nightclub booth after a verbal altercation and fired 9–13 shots, killing four people; ballistics linked recovered .45 casings and bullets to a single gun and eyewitnesses identified Duong as the shooter.
- Surveillance video was recovered then destroyed; some witnesses gave inconsistent statements; one .45 and identification in another name were found in a Ford Expedition impounded after Duong’s arrest; Duong also had a .45 at home and worked at a gun range.
- Duong was a member of the Lao Family gang; some victims/others at the club were gang-affiliated; prosecution presented gang evidence to explain motive and post‑shooting conduct (e.g., destruction of tape).
- Defense theories included heat-of-passion as to the primary victim, accident as to the others, and self-defense; Duong declined to testify after a tentative ruling about impeachment with uncharged offenses.
- Penalty phase presented extensive evidence of four uncharged robbery-related shootings (two pre- and two post-murders); jury returned death verdict; Supreme Court affirmed.
Issues
| Issue | People’s Argument | Duong’s Argument | Held |
|---|---|---|---|
| Venue change denial | Local publicity was limited and factual; large LA community and voir dire sufficed | Pretrial publicity and national coverage made a fair trial unlikely | Denial affirmed — publicity not so extensive or prejudicial; voir dire showed little exposure (Rices/Rountree framework) |
| Suppression of evidence from Ford Expedition | Impound/inventory search lawful; even if error, items were cumulative | Warrantless search of Expedition violated Fourth Amendment | Any error harmless — similar evidence of weapons and ownership existed; admission harmless beyond reasonable doubt |
| Decision not to testify & preservation of impeachment claim | Court and counsel behaved appropriately; issue requires testimony to preserve appellate review | Duong was misled into not testifying and thus could not preserve impeachment challenge | Duong’s waiver was knowing, intelligent, voluntary; tentative rulings didn’t render appealable without testimony; impeachment challenge not preserved |
| Tentative ruling allowing impeachment with uncharged acts | Prosecution entitled to impeach if Duong testified about self-defense | Ruling improperly chilled testimony and should be reviewable | Review barred because defendant did not testify; no persuasive record of inducement to remain silent |
| Exclusion of defense expert (Posey) on intent | Expert’s intent opinion invaded jury province and lacked scientific foundation | Posey’s forensic wound-pattern opinions were probative on accidental vs intentional shooting | Exclusion affirmed — testimony would have opined on defendant’s intent/guilt and thus not helpful; trial court acted within discretion |
| Admission of gang-membership evidence | Relevant to motive, identity, and explanation for conduct (and tape destruction) | Gang evidence was irrelevant and unduly prejudicial absent enhancement charge | Admission proper under Evid. Code §352 — probative for motive/identity; limiting instruction given |
| Lying-in-wait instruction | Evidence supported concealment, waiting, and surprise attack | Insufficient concealment/time; instruction incomplete (didn’t say "substantial" or refute provocation) | Instruction and form adequate; substantial evidence supported lying-in-wait; heat-of-passion instructions addressed provocation |
| Prosecutor’s penalty-phase argument | Argument focused on record-based future dangerousness, lack of remorse, and moral courage — permissible | Comments improperly appealed to emotion, argued future dangerousness beyond record, mischaracterized remorse, and used external literary excerpt | No misconduct — arguments tied to record and allowed penalty‑phase themes; reading from book permissible as victim-focused rhetoric |
| Victim-impact evidence & notice about uncharged crimes | Testimony about uncharged victims and circumstances is admissible under §190.3(b) and was disclosed | Insufficient notice and undue prejudice from uncharged-victim testimony | Admission proper; prosecution provided notice and testimony was probative and not unduly inflammatory |
| Death-penalty statute challenges | Scheme constitutional under state and federal precedents | Various Eighth/other constitutional challenges to California death scheme | All facial and preserved challenges rejected; Court declined to revisit settled precedent |
Key Cases Cited
- People v. Rices, 4 Cal.5th 49 (Cal. 2017) (venue-change standard and factors for review)
- People v. Rountree, 56 Cal.4th 823 (Cal. 2013) (venue-change jurisprudence)
- People v. Leonard, 40 Cal.4th 1370 (Cal. 2007) (extensive/sensational publicity precedent)
- People v. Prince, 40 Cal.4th 1179 (Cal. 2007) (prejudice from sustained publicity and passage of time)
- South Dakota v. Opperman, 428 U.S. 364 (U.S. 1976) (vehicle inventory-search justification)
- Colorado v. Bertine, 479 U.S. 367 (U.S. 1987) (upholding inventory search of impounded vehicle)
- People v. Ledesma, 39 Cal.4th 641 (Cal. 2006) (rule that impeachment‑evidence rulings are unreviewable if defendant does not testify)
- Luce v. United States, 469 U.S. 38 (U.S. 1984) (preservation rule for admissibility of prior-bad-act impeachment)
- People v. Torres, 33 Cal.App.4th 37 (Cal. Ct. App. 1995) (expert testimony expressing opinion on guilt/incompetent to opine on intent)
- People v. Gurule, 28 Cal.4th 557 (Cal. 2002) (elements of lying‑in‑wait murder)
- People v. Zambrano, 41 Cal.4th 1082 (Cal. 2007) (media coverage and victim-impact considerations)
- People v. Winbush, 2 Cal.5th 402 (Cal. 2017) (upholding aspects of California death penalty scheme)