Can trial counsel effectively address problematic expert testimony through cross-examination rather than objection? State v. Durfee Explained

In State v. Durfee, the Utah Court of Appeals examined whether defense counsel rendered ineffective assistance by choosing strategic cross-examination over direct objection to expert testimony, and clarified important limitations on character evidence under rule 405(a).

Background and Facts

Defendant was convicted of object rape following a sexual encounter that resulted in severe injuries to the victim, including cervical lacerations requiring stitches. During trial, a sexual assault nurse examiner testified that the victim’s injuries were “consistent with the report of assault” and stated that cervical lacerations are “rarely seen” and “consensual intimacy isn’t going to cause those types of injuries.” Defense counsel chose not to object to this testimony, instead addressing it during cross-examination where the expert acknowledged that injury “probably is” possible during consensual sex.

Key Legal Issues

The appeal raised two primary issues: (1) whether trial counsel rendered ineffective assistance by failing to object to the expert’s testimony about the injuries, and (2) whether the trial court properly ruled on the scope of cross-examination regarding character evidence under Utah Rule of Evidence 405(a).

Court’s Analysis and Holding

The court rejected the ineffective assistance claim, finding that counsel’s strategy was objectively reasonable. The expert’s testimony could reasonably be interpreted as offering general background about cervical lacerations rather than a conclusive opinion about the specific case. Counsel’s decision to clarify the testimony through cross-examination rather than draw additional attention through objection constituted sound trial strategy.

Regarding character evidence, the court clarified that under rule 405(a), character witnesses may only testify to reputation or opinion during direct examination. However, on cross-examination, opposing counsel may inquire about relevant specific instances of the defendant’s conduct. The court found that evidence of defendant’s refusal to leave his ex-girlfriend’s home upon request was sufficiently relevant to his character for respecting partners’ wishes.

Practice Implications

This decision reinforces that strategic choices regarding expert testimony will be upheld when objectively reasonable. Counsel may legitimately choose to address problematic testimony through cross-examination rather than objection, particularly when the testimony is susceptible to clarification. For character evidence, practitioners must remember that rule 405(a) strictly limits direct examination to reputation or opinion testimony—specific instances may only be explored during cross-examination by opposing counsel.