Vance Boelter, 57, impersonated law enforcement when he carried out the violent rampage early Saturday, authorities said.

Trump refuses to call ‘whacked out’ Gov Tim Walz after murder of state lawmaker - Vance Boelter is suspected of fatally ...

A proactive decision by Brooklyn Park Police Sgt. Rielly Nordan allowed authorities to first confront Vance Boelter, kicking ...