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.

A massive manhunt entered a second day on Sunday in Minnesota for the gunman who killed a Democratic state lawmaker while posing as a police officer, a crime that Governor Tim Walz characterized as a "politically motivated assassination.

Melissa Hortman, a former Minnesota House Speaker, and her husband were fatally shot early Saturday in their Brooklyn Park home. The second state lawmaker, Sen. John Hoffman, and his wife were shot multiple times in nearby Champlin.