In the wake of Luigi Mangione’s alleged killing of a health care CEO with a partially 3D-printed pistol, we built and tested ...

How easy has it become for someone to build a deadly, and untraceable weapon? With nothing more than a 3D printer and parts ...

Mangione, the 26-year-old Towson native who was charged in New York with five counts in the death of UnitedHealthcare CEO Brian Thompson, potentially used a gun that was 3D-printed, law ...

Prior to Mangione's court hearing in New York on April 25, donations for legal expenses were about $50,000 away from $1 million.

This story was originally published by The Trace, a nonprofit newsroom covering gun violence. Subscribe to its newsletters. For decades, weapons manufacturing has been the domain of arms industry ...

Luigi Mangione, the suspect charged in the fatal shooting of UnitedHealthcare CEO Brian Thompson, has been linked to the scene of the crime through fingerprints and a gun police in Pennsylvania ...

Luigi Mangione's fingerprints also match prints recovered near the crime scene. The ghost gun allegedly in Luigi Mangione's possession when he was arrested in Pennsylvania has been matched to ...

The ghost gun and silencer allegedly used in the United ... Twenty-six-year-old Luigi Mangione has been charged with murder in last week's shooting of UnitedHealthcare CEO Brian Thompson in ...

Accused killer Luigi Mangione hit up an expensive gun range during a trip to Thailand — just months before he allegedly gunned down UnitedHealthcare CEO Brian Thompson in the Big Apple ...

Luigi Mangione, the suspect accused of killing UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4, 2024, has been federally indicted. The indictment filed against Mangione in the Southern ...

NEW YORK — Luigi Mangione ... he is convicted. Mangione, 26, was arraigned in U.S. District Court in Lower Manhattan on four charges, including murder through use of a firearm, under which ...

Towson native Luigi Mangione, who was charged in the shooting death of a prominent health insurance CEO, allegedly was in possession of a “ghost gun” when he was arrested Monday, putting the ...