Luigi Mangione pleaded not guilty Friday to stalking -- travel interstate commerce, stalking -- use of interstate facilities, ...

Federal prosecutors on Thursday submitted notice they intend to seek the death penalty if Luigi Mangione is convicted of ...

Luigi Mangione has pleaded not guilty to a federal murder charge in the killing of UnitedHealthcare CEO Brian Thompson, as ...

Mangione, wearing a tan prison suit with a long-sleeved T-shirt, leaned forward toward the microphone and said "Not guilty" ...

While public officials condemned the killing, some Americans have cheered Mangione, saying he drew attention to steep U.S.

Luigi Mangione pleaded not guilty to federal charges including murder and stalking Friday at his arraignment in the killing ...

Luigi Mangione, the man accused of killing UnitedHealthcare CEO Brian Thompson, appeared in front of a judge on Friday where ...

Luigi Mangione was due in Manhattan federal court on Friday to be asked for his plea to charges of gunning down health ...

Federal prosecutors have submitted a formal notice that they intend to seek the death penalty for Luigi Mangione, who is ...

Luigi Mangione pleaded not guilty Friday to the murder of UnitedHealthcare CEO Brian Thompson in his federal death penalty ...