The search is ongoing for suspect Vance Boelter, 57, who escaped on foot after a gunfire exchange with local officers.

The suspect, identified by authorities as Vance Luther Boelter, 57, was arrested after state Rep. Melissa Hortman and her husband, Mark, were shot and killed, and State Sen. John Hoffman and his wife, Yvette, were shot multiple times and wounded in Brooklyn Park and Champlin, two neighboring suburban cities 10 to 20 miles outside Minneapolis.