"Mangione Manhunt: From Midtown to Altoona," a FOX 5 documentary on the UnitedHealthcare CEO killing, premieres Friday, only ...

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

Supporters of Luigi Mangione insist he is being framed, despite New York detectives saying they have enough evidence to prove he murdered UnitedHealthCare CEO Brian Thompson.

More than 400 tips were called into the New York Police Department's tip line during the five-day search for the masked gunman.

A senior police official said the suspected killer of UnitedHealthcare CEO Brian Thompson was not a client of the medical ...

Prosecutors at the Manhattan DA's office have started presenting evidence to a grand jury to bring Luigi Mangione to NYC, ...

The GiveSendGo defense fund for the 26-year-old Mangione was established by an anonymous group calling itself "The December ...

John Kuklis, a clerk at the Horseshoe Curve Lodge in Altoona, Pa., told ABC News that Mangione, who never pulled his mask ...

The suspect in the shooting of UnitedHealthcare CEO Brian Thompson is fighting extradition from Pennsylvania, but sources tell ABC News that prosecutors at the Manhattan DA's office have started ...

CEO killing suspect Luigi Mangione is being held in SCI Huntingdon pending extradition back to New York on murder charges.

On Thursday, the Pennsylvania Department of Corrections released an image of a cell “similar to” Mangione’s cell. Officials ...