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

The threats of violence against CEOs followed an outpouring of criticism on social media directed at corporate leaders in the ...

Of more than 200 tips sent to the NYPD regarding the murder of UnitedHealthcare CEO Brian Thompson, none named suspect Luigi ...

Companies are reevaluating security measures in the wake of last week's fatal shooting of UnitedHealthcare CEO Brian Thompson ...

He felt shooting a CEO was better than trying to set off a bomb because he didn’t want to hurt anyone he felt didn’t deserve ...

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

Luigi Mangione is being held on Pennsylvania charges of possession of an unlicensed firearm, forgery, and providing false ...

The suspect, 26, is expected to be extradited to New York to face a charge of murder in the killing of UnitedHealthcare CEO ...

Here's what we know about UnitedHealthcare CEO Brian Thompson, who was shot to death in Manhattan on Wednesday, Dec. 4.

Police provided security at Monday's funeral service in Minnesota for UnitedHealthcare CEO Brian Thompson, who was fatally ...

A man arrested on firearms charges in Pennsylvania was later charged in New York with murder in the killing of ...