Suspect in UnitedHealthcare CEO shooting charged with murder by New York prosecutors

Luigi Mangione, 26, suspected of shooting Brian Thompson, was charged following arraignment in Pennsylvania on gun and forgery charges

• What we know about the suspect

Luigi Mangione, the 26-year-old suspected in the shooting death of the UnitedHealthcare CEO, Brian Thompson, has been charged with murder by prosecutors in New York, court records show.

The move follows his arraignment at the Blair county courthouse in Altoona, Pennsylvania, on Monday night, where gun and forgery charges were read against him. The judge asked Mangione if he understood the charges against him, and he said he did. No plea was entered.