News & Your Opinion Halo Tue ,12 2424 1 week ago Last Updated : 09:00 PM LIVE: Suspect charged with killing UnitedHealthcare's CEO as an act of terrorism Luigi Mangione is accused of fatally shooting UnitedHealthcare CEO Brian Thompson. HALO NEWSLETTER Keep reading HALO with a Free Subscription unlock this story instantly and join members and pros reading HALO daily -It's Free SIGN UP LOGIN