John Kuklis, a clerk at the Horseshoe Curve Lodge in Altoona, Pa., told ABC News that Mangione, who never pulled his mask ...

A senior police official said the suspected killer of UnitedHealthcare CEO Brian Thompson was not a client of the medical ...

On Thursday, the Pennsylvania Department of Corrections released an image of a cell “similar to” Mangione’s cell. Officials ...

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

Most rewards require a conviction. And it could be a year or more before a trial even happens.

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

Luigi Mangione has been charged with second-degree murder in the killing of UnitedHealthcare CEO Brian Thompson.

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

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

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

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

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