This week on "Face the Nation," Margaret Brennan speaks to Bill Gates as he moves ahead with a nuclear power plant in Wyoming. Plus, House Intelligence Committee chair Rep. Mike Turner joins to discuss new security threats.
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.
The man authorities believe shot two Minnesota lawmakers and their spouses in politically motivated shootings early Saturday morning is now in custody.
