Video captured the moment the gunman walked up behind the CEO outside the Hilton in Midtown Manhattan, pointed his gun at him ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

Luigi Mangione, 26, was arrested at a McDonald's in Altoona, Pennsylvania, and charged in connection with the killing of ...

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

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

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

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

Luigi Mangione has refused to waive extradition to New York, where the Penn grad is charged with murdering UnitedHealthcare ...

Luigi Mangione, the suspect in United Healthcare CEO Brian Thompson's killing, was arrested Monday in Altoona, Pennsylvania ...

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

Luigi Mangione, the suspect in the murder of the UnitedHealthcare CEO, was arrested in Altoona, Pennsylvania, on unrelated ...

Police say after ambushing UnitedHealth CEO Brian Thompson, the suspect fled New York, with stops in Philadelphia and ...