Luigi Mangione, a 26-year-old Penn grad, is accused of kiling UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4.

Police said Mangione traveled across Pennsylvania, from Philadelphia to Pittsburgh. He was arrested after being spotted at a McDonald's restaurant in Altoona.

A suspect arrested in connection with the killing of UnitedHealthcare's CEO after being spotted at a McDonald’s in Altoona will remain held in Pennsylvania without bail.

Mangione, 26, is fighting his extradition to New York to face charges including second-degree murder in the deadly shooting ...

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

Thomas Dickey, an Altoona-based defense attorney, has been retained. Luigi Mangione, the 26-year-old Ivy League ... the press rounds since he was retained to represent Mangione, including ABC News' ...

Fingerprints recovered from items found near the shooting scene in Manhattan appear to match fingerprints taken from Luigi Mangione in Pennsylvania, police said. NYPD also said Wednesday the gun in ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

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.

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

After police culled the best photo and video images from relevant security cameras (no small task), their decision to share those images with the public led to the apprehension.

The mother and sister of New York shooting suspect Luigi Mangione have played a role in the Charleston community.