‘His crimes are the stuff of nightmares’: Officials detail what happened the night a gunman wearing a "hyper-realistic" silicon mask and posing as a police officer visited the homes of four #Minnesota lawmakers, "with the intent to kill them." The suspect, #VanceBoelter, is facing multiple charges including the murder of Rep. #MelissaHortman and her husband, and the shooting of Sen. #JohnHoffman and his wife.