23 Cal.App.5th 396
Cal. Ct. App.2018Background
- Michael Williams stabbed his wife Tanganyika twice in the neck on July 8, 2014; she died of blood loss. Defendant admitted the stabbing but contested his state of mind and sanity.
- Evidence at trial: victim identified defendant at scene; defendant’s van contained victim’s purse, knives, and drug paraphernalia; defendant had methamphetamine use and serious mental‑health diagnoses treated with medication.
- The People introduced testimony about a 1991 Oklahoma shooting (1992 conviction) in which defendant shot his former mother‑in‑law during a dispute; the trial court admitted that prior act for limited purposes under Evid. Code § 1101(b) and gave CALCRIM No. 375.
- Jury convicted defendant of first degree murder and found him sane; trial court found a prior serious felony/strike and sentenced him to 50 years to life plus six years. Defendant appealed.
- The Court of Appeal held (1) the Oklahoma prior act was inadmissible under § 1101(b) because of dissimilarity, remoteness, and undue prejudice and (2) that admission was prejudicial given the prosecutor’s heavy reliance on it; it reversed and remanded for a new trial. The court also found, however, that sufficient evidence in the People’s case (absent the Oklahoma evidence and defense case) supported premeditation and deliberation.
Issues
| Issue | People’s Argument | Williams’s Argument | Held |
|---|---|---|---|
| Admissibility of 1991 Oklahoma shooting under § 1101(b) to prove intent/premeditation/motive/absence of mistake | Prior shooting shows similar reaction to a threatened loss of marriage/status quo and negates accident; doctrine of chances/ intent | Incident too dissimilar, remote (23 years), and therefore only shows propensity; highly prejudicial | Reversed: admission was error—dissimilar and remote with probative value substantially outweighed by undue prejudice |
| Use of CALCRIM No. 375 limiting instruction and sufficiency of limiting measures | Limiting instruction and proof of prior conviction suffice to permit admission for limited purposes | Limiting instruction insufficient given prosecutor’s repeated conformity‑type arguments | Court found limiting instruction insufficient to cure prejudice because prosecutor relied heavily on the prior act in cross and closing argument |
| Prejudice standard to apply (Watson v. California or Chapman) | Not argued to require Chapman; People relied on harmlessness under Watson | Williams suggested federal due process error (Chapman) | Court applied Watson and found the error prejudicial—reasonably probable a more favorable result would have occurred without the error |
| Sufficiency of evidence for premeditation/deliberation absent prior act and defense case | Evidence of motive (marital breakup), manner (two neck stab wounds, defensive wounds, blunt force trauma), and post‑offense conduct supports first degree murder | Contended evidence supported heat‑of‑passion or unintentional killing, and lack of planning | Court held substantial evidence supported premeditation/deliberation and malice from the People’s case alone, so retrial on murder charge is not precluded |
Key Cases Cited
- People v. Anderson, 70 Cal.2d 15 (Anderson standard for assessing premeditation/deliberation)
- People v. Ewoldt, 7 Cal.4th 380 (prior‑act similarity required to prove intent)
- People v. Koontz, 27 Cal.4th 1041 (definitions of premeditation and deliberation)
- People v. Steele, 27 Cal.4th 1230 (use of multiple methods of harm supports premeditation)
- People v. Knoller, 41 Cal.4th 139 (implied malice and conscious disregard for life)
- People v. Nazeri, 187 Cal.App.4th 1101 (discussion of manner‑of‑killing evidence and its force)
- People v. Hendrix, 214 Cal.App.4th 216 (standards and cautions for admitting prior‑act evidence)
- People v. Watson, 46 Cal.2d 818 (harmless‑error standard applied to state‑law evidentiary error)