A manhunt is underway after a deadly shooting inside a Montana business on Friday. Four people were killed at The Owl Bar in Anaconda, according to the Montana Division of Criminal Investigation. Police identified Michael Paul Brown, 45, as the suspect.

A manhunt in western Montana extended into Saturday as authorities searched for a suspect they believe fatally shot four people a day earlier at a local bar and who they said remained armed and dangerous.

Authorities said four people are dead after a shooting at the Owl Bar in the town of Anaconda, Montana, on Friday. The suspect, 45-year-old Michael Paul Brown, lived next door to the bar, public records show.