Crime and Courts December 23, 2024 11:28 am Mangione being treated like a ‘human pingpong ball,' says lawyer Luigi Mangione pleaded not guilty to murder and weapons charges in the death of UnitedHealthcare CEO Brian Thompson during his arraignment on Monday morning. US & World Videos 0:28 ‘There was a collision': Air traffic control recording captures moment of crash 3:30 Witness describes seeing plane in moments before it crashed 0:38 Video shows moment plane and helicopter collided near DCA 0:37 Ex-Abercrombie CEO arrested on sex trafficking-related charges 9:07 Selena Gomez and Benny Blanco's sweetest moments