What to know about man suspected of shooting two Minnesota lawmakers and their spouses, resulting in one couple dying.

Vance Boelter, 57, faces four charges in the fatal shooting of Minnesota House Speaker Melissa Hortman and her husband, and the attempted murder of a state senator and his wife. Authorities call it a “politically motivated assassination.

Boelter has worked in retail, for food companies and as a pastor, the Washington Post reported Sunday. The outlet also noted he rotated between his home with his wife outside the Twin Cities and a rental home in Minneapolis with roommates.