A man shot and killed three people and injured a fourth in Moscow, Idaho on Saturday afternoon. Police identified the suspect as John Lee, 29, of Moscow. The deceased victims include Moscow businessman David Trail, 76, Arby's restaurant manager Belinda Niebuhr, 47, and the suspect's adoptive mother and Moscow Family Medicine Physician's Assistant Terri Grzebielski, 61. Also injured in the assault was Seattle resident Michael Chin, 39. Information developed by law enforcement indicates that Lee shot Grzebielski at her residence in the 400 block of Veatch Street in Moscow.