Can prosecutorial misstatements of law in closing argument warrant reversal? State v. Longshaw Explained

In State v. Longshaw, the Utah Court of Appeals addressed whether prosecutorial misconduct in closing argument warranted reversal of a murder conviction, establishing important precedent for when misstatements of law cross the line into reversible error.

Background and Facts

Charlotte Longshaw shot and killed Terry Stewart at her brother’s funeral after a fight broke out between Stewart and another family member. Longshaw was charged with murder and defended on grounds of emotional distress, intoxication from Valium and Soma, mental illness, and self-defense. During closing argument, the prosecutor misstated Utah law regarding voluntary intoxication, incorrectly suggesting that if the jury found Longshaw voluntarily intoxicated, they could not convict her of manslaughter or negligent homicide. Defense counsel objected, and the trial court gave a general instruction that the jury should follow the jury instructions rather than counsel’s arguments.

Key Legal Issues

The court addressed two issues: (1) whether the prosecutor’s misstatement of law constituted prosecutorial misconduct, and (2) whether any misconduct was substantial and prejudicial enough to warrant reversal.

Court’s Analysis and Holding

The court applied a two-part test for prosecutorial misconduct, requiring both that the prosecutor’s statements called the jury’s attention to matters not justified for consideration and that the error was substantial and prejudicial such that a more favorable result would have been reasonably likely. While the court found the first prong satisfied—the State conceded the prosecutor misstated the law—it concluded the second prong was not met. The court emphasized that the trial court’s instruction directing the jury to follow the jury instructions rather than counsel’s arguments adequately cured any prejudicial effect.

Practice Implications

This decision demonstrates Utah courts’ reluctance to reverse for prosecutorial misconduct absent clear prejudice. General curative instructions directing juries to follow written instructions over counsel’s arguments are presumed effective in correcting legal misstatements. Defense counsel should consider requesting specific curative instructions that directly address the misstatement rather than relying solely on general admonishments.