187 Conn. App. 661
Conn. App. Ct.2019Background
- On August 9, 2014 defendant Dennis Berrios drove a Chevy Avalanche that struck and dragged pedestrian Tyron Tate; Tate died of blunt head and brain trauma. Defendant fled the scene.
- Earlier that evening (≈30–60 minutes before the fatal collision) witnesses observed the Avalanche with headlights off, revving and swerving toward pedestrians who jumped onto the sidewalk.
- Defendant had earlier told his girlfriend Wilma he wanted to "hurt others" and attempted to get money to buy a gun; after his arrest but before trial he sent Wilma numerous threatening and vulgar texts.
- Wilma testified about the threats and prior interactions; defense attacked her credibility on cross-examination. The state introduced evidence of defendant’s prior misconduct (e.g., smashing car windows, challenging Wilma’s father, throwing a bloody ice pack in an ER) to rebut that attack and to contextualize her testimony.
- Defendant was convicted by a jury of first‑degree manslaughter, tampering with a witness, intimidating a witness, and evasion of responsibility. He appealed on sufficiency of evidence (intent for witness tampering/intimidation), admissibility of medical‑examiner opinion and prior‑conduct/texts, and alleged jury‑instruction errors on self‑defense.
Issues
| Issue | State's Argument | Berrios' Argument | Held |
|---|---|---|---|
| Sufficiency of evidence for tampering with / intimidating a witness (intent) | Texts and surrounding facts (post‑arrest messages, prior threats, attempt to buy a gun, Wilma’s court attendance) support an inference defendant intended to influence or prevent Wilma’s trial testimony | Texts were angry, personal retaliation for betrayal, not motivated by intent to affect future testimony; no direct proof of intent to influence testimony | Affirmed — jury reasonably inferred intent from timing, content of texts, prior threats and context (post‑arrest, pre‑trial) |
| Admissibility of medical examiner’s opinion that manner of death was homicide | ME’s opinion was based on her autopsy, medical analysis (consultation with neuropathologist, hospital records) and permissible use of investigative information; admissible as expert assistance on an ultimate issue | ME’s homicide determination relied primarily on police investigation (not medical expertise) and thus improperly stated an ultimate issue for the jury | Affirmed — ME relied on medical findings and expertise; statutory framework contemplates cooperation with police, so testimony admissible |
| Admission of prior‑misconduct evidence and rebuttal (smashing windows, fight challenge, ER violence) | Defense opened the door by attacking Wilma’s credibility and defendant’s direct testimony about onset of drinking; evidence was probative to rehabilitate witness and rebut defendant’s narrative | Evidence was prejudicial, irrelevant propensity evidence that outweighed probative value | Affirmed — trial court did not abuse discretion: evidence was probative for credibility/rebuttal, limited by instruction, and prejudicial impact did not outweigh value |
| Admission of vulgar text messages to Wilma | Texts were highly probative of threatening intent to influence witness and consistent with recorded police interview; probative value outweighed prejudice | Texts were inflammatory and unduly prejudicial and irrelevant to tampering/intimidation charges | Affirmed — trial court reasonably balanced probative value and prejudice; jury had heard similar language in recorded interview |
| Jury instructions on self‑defense (initial aggressor, provocation, retreat/duty to retreat standard) | Evidence (earlier revving/swerve toward pedestrians; later collision) supported instructing initial‑aggressor and provocation exceptions; retreat instruction error was harmless given credibility contest | Instructions improper: (1) one‑hour gap made initial‑aggressor/provocation inapplicable; (2) retreat instruction used an objective standard contrary to statute | Affirmed — initial aggressor and provocation instructions supported by evidence and for jury to decide; retreat instruction mistakenly included an objective standard but error was harmless beyond a reasonable doubt given the record |
Key Cases Cited
- State v. Quintana, 209 Conn. 34 (1988) (erroneous duty‑to‑retreat instruction found harmless where case turned on credibility contest)
- State v. Whitford, 260 Conn. 610 (2002) (duty‑to‑retreat instruction improper where evidence did not support safe‑retreat issue; discusses harmlessness in credibility disputes)
- State v. Prioleau, 235 Conn. 274 (1995) (discusses initial aggressor doctrine and when jury instruction is appropriate)
- State v. Jamerson, 153 N.J. 318 (1998) (New Jersey case excluding medical‑examiner testimony that exceeded forensic expertise by opining on accident vs. culpable conduct)
- State v. Estrella J.C., 169 Conn. App. 56 (2016) (framework for admission of other‑acts evidence to rehabilitate witness credibility and balancing probative value vs. prejudice)