The New York Police Department told CBS News that there are no indications that Mangione was a UnitedHealthcare customer.

There is little doubt that tumult lies ahead for the Bureau of Alcohol, Tobacco, Firearms and Explosives, perhaps in the form ...

The U.S. Supreme Court is expected to weigh in on regulations on 3D-printed firearms after several states have filed lawsuits ...

Twelve years after the local massacre that gained the attention of the entire country, Connecticut legislators still call for stronger gun control measures.

D printed “ghost guns” are back in the news, as one might have been used in the ambush killing of UnitedHealthcare’s CEO.

Ghost guns are untraceable firearms assembled from kits or 3D-printed parts and have become a growing concern in the U.S. - a ...

Luigi Mangione has been charged with second-degree murder in the killing of UnitedHealthcare CEO Brian Thompson.

The recent shooting death of United Healthcare's CEO is highlighting the national problem for law enforcement of tracking the ...

Ghost guns are guns that are put together by an individual, not a manufacturer, using parts from a kit or using separate ...

The Senate Thursday night also voted to ban bump stock devices, like the one used in a mass shooting in Las Vegas in 2017, ...

Police say the evidence against Luigi Mangione includes fingerprints and notebook entries linking him to the shooting death ...

The Maine Gun Safety Coalition says some state lawmakers have expressed interest in sponsoring a bill to ban ghost guns in ...