WASHINGTONPOST (Sheilan Regan, Jeremy Roebuck) - Gunman expected to plead guilty to killing Minnesota lawmaker Melissa Hortman
Vance Boelter is facing both federal and state charges related to the fatal shootings of state Rep. Melissa Hortman (D) and her husband, Mark, and in an attack on state Sen. John A. Hoffman (D) and his wife, Yvette, that left them critically injured.