Does pro se status excuse invited error in Utah criminal appeals? State v. Cooper Explained

In State v. Cooper, the Utah Court of Appeals addressed whether a defendant’s pro se status excuses application of the invited error doctrine when challenging jury instructions on appeal.

Background and Facts

Jerry Cooper lost a quiet title action in 2004 and responded by recording an “Administrative Judgment” claiming the opposing parties and the presiding judge owed him $4.2 million. The State charged Cooper with four counts of filing wrongful liens under Utah Code section 38-9-5(2). Cooper chose to represent himself at trial, despite repeated warnings from the court about the risks of proceeding pro se. When specifically asked about jury instructions 28-34, Cooper affirmatively stated: “No, your Honor” when asked if he had any objections. The jury convicted on all counts.

Key Legal Issues

Cooper challenged jury instruction 34 on appeal, which stated that the Administrative Judgment “is a wrongful lien under Title 38 Chapter of the Utah Code.” He argued this violated his constitutional right to have a jury determine the facts supporting the elements of his crime. Cooper also claimed insufficient evidence supported his convictions.

Court’s Analysis and Holding

The court applied the invited error doctrine, holding that Cooper’s affirmative representation that he had no objection to the jury instructions precluded appellate review. The court rejected Cooper’s argument that his pro se status should excuse the doctrine’s application. The court noted that Cooper demonstrated “reasonable knowledge of his rights and of trial procedure” by filing motions, cross-examining witnesses, and making constitutional arguments at trial. The court emphasized that pro se defendants “will be held to the same standard of knowledge and practice as any qualified member of the bar,” while receiving “every consideration that may reasonably be indulged.”

Practice Implications

This decision reinforces that the invited error doctrine applies equally to pro se defendants who make affirmative representations about jury instructions. Practitioners should note that a defendant’s lack of legal training does not excuse strategic decisions to forego objections at trial. The court’s analysis suggests that demonstrating “reasonable knowledge” of rights and procedures—through filing motions, making legal arguments, or conducting cross-examination—will support applying invited error principles regardless of representation status.