The manhunt for Vance Luther Boelter, a suspect in the shootings of two Minnesota lawmakers and their spouses, has South Dakota residents on alert.

The search for the man suspected of shooting two Minnesota lawmakers in a "politically motivated" attack continued for the second day Sunday as authorities urged residents to keep their doors locked and cars secured.

Minnesota State Rep. Melissa Hortman, State Sen. John Hoffman and their spouses were all shot early Saturday in targeted attacks.

Police have identified the suspect as 57-year-old Vance Boelter, who they believe fatally shot Minnesota lawmaker Melissa Hortman and her husband, Mark.

Minnesota Gov. Tim Walz announced Saturday morning that state Rep. Melissa Hortman and her husband are dead, and state Sen. John Hoffman and his wife are wounded following a "politically motivated" shooting overnight.

Melissa Hortman, a Minnesota Democratic state senator, was fatally shot by a gunman, days after voting with GOPs to deny health care to undocumented immigrant

A manhunt is underway for the gunman who was impersonating a police officer and had a list of possible targets, officials said.

Minnesota Gov. Tim Walz has ordered all United States and Minnesota flags to fly at half-staff at all state buildings effective immediately, following what officials are calling the "politically motivated" shootings of DFL Rep.

A madman who reportedly pretended to be a police officer shot two state lawmakers in Minnesota in their houses on Saturday ahead of ‘No Kings Day’ protest.