Police in the the Pennsylvania town where Luigi Mangione was arrested claim they’re being threatened by the alleged ...

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

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

New York’s police commissioner says the The gun found on the suspect in the killing of UnitedHealthcare’s CEO matches shell ...

Luigi Mangione, the former Ivy League student arrested and charged in Pennsylvania on Monday in connection to the apparent ...

Luigi Mangione yelled to the press about "an insult to the intelligence of the American people" as he was physically dragged ...

Here is what to know about Thomas Dickey, a Pennsylvania attorney who is representing United Healthcare CEO murder suspect ...

The man arrested in Altoona Monday and charged with killing UnitedHealthcare CEO Brian Thompson in New York City on Dec. 4 ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

Fingerprints recovered from the scene of UnitedHealthcare CEO Brian Thompson 's killing in New York City match those of ...

Luigi Mangione cut off contact with his family and friends six months ago, a senior law enforcement official tells PEOPLE.