Can trial counsel's expert witness strategy constitute ineffective assistance? State v. Hatch Explained

In State v. Hatch, the Utah Court of Appeals addressed whether defense counsel’s strategic decisions regarding expert witnesses and evidence preservation constituted ineffective assistance of counsel in a wildlife prosecution case.

Background and Facts

Hatch was convicted of assisting in wanton destruction of protected wildlife after authorities determined a mule deer was actually shot in Utah, contrary to his and a hunter’s claims that it was shot in Arizona and tracked across the border. The State presented extensive physical evidence, including deer tracks entirely within Utah, witness testimony from another hunting party, and expert testimony about the deer’s heart wound. Defense counsel retained a wildlife expert but chose not to seek additional expert testimony or continuances.

Key Legal Issues

Hatch raised three ineffective assistance claims: (1) counsel failed to object to destruction of the deer’s heart under State v. Tiedemann principles, (2) counsel failed to seek a continuance to obtain rebuttal expert testimony, and (3) counsel failed to object to testimony about crossing state lines without notifying officials as improper other-acts evidence under Utah Rule of Evidence 404(b).

Court’s Analysis and Holding

The court rejected all three claims. First, the destroyed heart evidence would not have been exculpatory because the State never claimed internal heart damage—only a surface laceration. Second, counsel’s decision not to seek additional experts was reasonable trial strategy to avoid “a battle of the experts,” especially given the State’s preparation to call additional rebuttal experts. Third, the border-crossing testimony was properly admissible to show consciousness of guilt and was essential to defendants’ own defense theory.

Practice Implications

This decision reinforces that strategic decisions about expert witnesses receive substantial deference under Strickland analysis. Counsel’s choice to limit expert testimony to avoid numerical disadvantage or prolonged expert battles constitutes reasonable trial strategy. Additionally, when challenging evidence preservation issues, defendants must establish a threshold showing that destroyed evidence would likely have been exculpatory before Tiedemann balancing applies.