Resident Threatens and Assaults at Evans House, Staff Barricaded

Summary: A resident at Evans House, a mental health care residence located at 415 10th Avenue, Seattle, Washington, threatened to assault staff members if they left their office. The staff locked themselves in the office for safety. The situation escalated when the resident assaulted another resident by putting his hands around the victim's neck. Law enforcement responded to the scene. The suspect was identified as William Hagan, a black male, approximately 40 years old, thin build, wearing a blue dress shirt and dark pants. The staff remained barricaded in the office throughout the incident.