Jonathan Grall, now 28, showed little emotion throughout his weeklong trial in Multnomah County Circuit Court. Here, he listens to the judge's ruling finding him guilty except for insanity of second-degree murder, first-degree assault and unlawful use of a weapon. Next to him is defense lawyer Benjamin Kim. Vickie Connor/The Oregonian

A judge on Wednesday found a 28-year-old man guilty except for insanity for fatally stabbing a man who was urinating on a retaining wall in front of the Portland Art Museum in 2023.

See Full Page