Explainer-What charges does Luigi Mangione face over UnitedHealth executive killing?
Luigi Mangione, the suspect in the Dec. 4 killing of UnitedHealth Group executive Brian Thompson, faces two separate sets of murder charges in state and federal court in New York. Federal prosecutors in Manhattan on Thursday charged Mangione, 26, with one count of murder through use of a firearm, one count of using a firearm silencer during a violent crime, and two counts of interstate stalking for allegedly surveilling Thompson.
