Minnesota state Rep. Melissa Hortman and her husband were killed, and state Sen. John Hoffman and his wife were wounded in politically motivated shootings early Saturday, Gov. Tim Walz said. Authorities have also identified a suspect who is still at large.

Authorities say he also shot Sen. John Hoffman, a Democrat, and his wife, Yvette.

Vance Boelter is accused of posing as a police officer and fatally shooting former Democratic House Speaker Melissa Hortman and her husband, Mark, in their home early Saturday in the northern Minneapolis suburbs. Authorities say he also shot Sen. John Hoffman, a Democrat, and his wife, Yvette, at their home in a nearby neighborhood.

Vance Boelter is suspected of killing Democratic state representative Melissa Hortman and her husband Mark at their home early Saturday.

Officials have said the gunman committed the attacks while dressed as a police officer wearing a badge and vest.