Authorities launched a manhunt Friday after a shooting at a Montana bar left four people dead. The shooting happened around 10:30 a.m. on Friday at The Owl Bar in Anaconda, according to the Montana Division of Criminal Investigation, which is leading the investigation. The agency confirmed four people were pronounced dead at the scene.

Four people were killed in a shooting at a Montana bar and law enforcement are searching for a suspect described by his niece as a former U.S. soldier who struggled to get help for mental health problems.