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

Among the writings recovered from Luigi Mangione in a spiral notebook were plans concocting how to eventually kill the UnitedHealthcare CEO, according to law enforcement officials.

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

Luigi Nicholas Mangione is jailed in Pennsylvania on weapon and forgery charges, but he also has been charged with murder in ...

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

Before he was arrested Luigi Mangione walked into the Horseshoe Curve Lodge in Altoona, Pennsylvania, one morning looking for ...

Luigi Mangione, 26, was arrested in Altoona, Pennsylvania, on weapons charges, the NYPD commissioner said. Officials expect ...

The Altoona McDonald's restaurant where alleged gunman Luigi Mangione was arrested Monday has become a target online since he ...

Blair County was thrust into the national spotlight Monday, as the suspected shooter of UnitedHealthcare CEO Brian Thompson ...

Over the past few days after a prominent health insurance executive was shot dead in New York City, Luigi Mangione crisscrossed Pennsylvania to elude capture, investigators said Monday. Mangione, 26, ...

Luigi Mangione faces a murder charge in New York. He was arraigned in a courthouse near Altoona, Pennsylvania, and denied ...

One witness says he saw Luigi Mangione, the man charged in UnitedHealthcare CEO Brian Thompson's murder, before his arrest.