Authorities searched a vehicle on a rural road outside Minneapolis on Sunday that they believe had been used by the man wanted in the shootings of two Democratic lawmakers, as a state on edge struggled to make sense of the brazen political violence that left one leader dead.

The suspect, identified by authorities as Vance Luther Boelter, posed as a law enforcement officer to gain access to the victims' homes.

Minnesota Gov. Tim Walz (D) called for “decency” and denounced “mean tweets” late Sunday while announcing the arrest of a suspect in shootings that killed former Minnesota Democratic