Luigi Mangione pleads not guilty in killing of UnitedHealthcare CEO By: ABC News

Luigi Mangione Pleads Not Guilty to Murdering Healthcare CEO By: Inside Edition

Luigi Mangione pleads not guilty to murder of UnitedHealthcare CEO By: Global News

CEO murder suspect Luigi Mangione pleads not guilty in state case By: CBS Evening News

CEO murder suspect Luigi Mangione pleads not guilty to state charges in New York full coverage By: CBS News

Luigi Mangione pleads not guilty to murder and terror charges over healthcare CEO's killing By: Sky News

Luigi Mangione appears in court pleads not guilty By: ABC7

Luigi Mangione pleads not guilty RAW By: FOX 9 Minneapolis-St. Paul