The gun found on the man charged with killing United Healthcare's CEO matched shell casings found at the site of the shooting ...

Luigi Mangione, arrested for the murder of UnitedHealthcare CEO Brian Thompson, had a 3D-printed gun matching shell casings ...

The killing of UnitedHealthcare CEO Brian Thompson has given rise to threats against health care industry workers and executives, as well as police officers involved in the case.

In the days since Luigi Mangione was charged with murder for gunning down a top health insurance executive, more than a ...

New York Police Commissioner Jessica Tisch says crime lab analysis shows matches to gun, snack wrapper and water bottle.

NYPD Chief of Detectives Joseph Kenny on Monday identified Luigi Nicholas Mangione, 26, as a “strong person of interest” in the Manhattan ambush shooting of UnitedHealthcare CEO Brian Thompson last ...

The 3D-printed gun that health care CEO killing suspect Luigi Mangione had when he was arrested this week in Pennsylvania ...

Luigi Mangione, the suspect accused of fatally shooting healthcare insurance CEO Brian Thompson in New York, is unlikely to ...