Luigi Mangione faces a second-degree murder charge and four additional charges in New York in connection to the killing of ...

Luigi Mangione, a 26-year-old Penn grad, is accused of kiling UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4.

The 3D-printed gun that health care CEO killing suspect Luigi Mangione had when he was arrested this week in Pennsylvania ...

Police in the Pennsylvania town where alleged killer Luigi Mangione was arrested following the shooting of an ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

Luigi Mangione yelled to the press about "an insult to the intelligence of the American people" as he was physically dragged ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

Commissioner Jessica Tisch also said Wednesday that lab results matched suspect Luigi Mangione’s prints to a water bottle and ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

Luigi Nicholas Mangione was apparently living a charmed life: the grandson of a wealthy real estate developer, valedictorian ...

The person who spotted Luigi Mangione at a McDonald's in Altoona, Pennsylvania, is a "hero," Governor Josh Shapiro said.

New details are emerging about what happened at the Altoona, Pennsylvania McDonald's where police arrested Luigi Mangione, ...