New York prosecutors are using a 9/11-era anti-terrorism law in their case against the man charged with gunning down ...

Federal prosecutors in New York have charged Luigi Mangione with murder, stalking and a firearms crime in the Dec. 4 killing ...

Luigi Mangione was indicted by a grand jury on terrorism and murder charges for the fatal shooting of United Healthcare CEO ...

The hotel's legendary I.M. Pei building, which stands out in Midtown's skyline thanks ... menu that travels through a century ...

The federal government charging Luigi Mangione with murder even though New York state has could mean a death sentence for the ...

A Manhattan grand jury has indicted the 26-year-old accused of shooting and killing United Healthcare CEO Brian Thompson ...

It was unclear when the information arrived, or whether it would have helped speed an arrest in the death of Brian Thompson, ...

UnitedHealthcare CEO Brian Thompson was gunned down on Dec. 4 outside a Midtown Manhattan hotel while walking to an ...

Luigi Mangione, the accused killer of UnitedHealthcare CEO Brian Thompson, is expected to waive extradition when he appears ...

Luigi Mangione agreed to be extradited at a court appearance in Pennsylvania where he was arrested last week after five days ...

Luigi Mangione arrived at a Pennsylvania courthouse on Thursday for his latest hearing welcomed by at least 100 protesters ...

Accused killer Luigi Mangione is facing charges that could bring the death penalty after being extradited from Pennsylvania ...