The last confirmed sighting of the suspect, Michael Brown, was on Aug. 1, officials reported on Tuesday, July 5.

The manhunt for an Army veteran suspected of killing four people at a bar he frequented has expanded in the rugged Montana terrain, even as some fear the fugitive may return to the area, authorities said.

The search for a former U.S. soldier suspected of killing four people at a Montana bar has stretched into a fourth day with no capture.