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

While Luigi Mangione is held in a Pennsylvania correctional facility, his fellow inmates took it upon themselves to provide ...

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

Accused CEO killer Luigi Mangione has no cellmates and has been separated from other prisoners during his time at a ...

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

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

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 ...

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

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, ...

A person of interest identified as 26-year-old Luigi Mangione was arrested in Altoona, Pennsylvania, on Monday in connection ...