Luigi Mangione heads to court to face federal charges in killing of UnitedHealthcare CEO | CNN
Luigi Mangione heads to court to face federal charges in killing of UnitedHealthcare CEO | CNN

Luigi Mangione heads to court to face federal charges in killing of UnitedHealthcare CEO | CNN

The court appearance comes about a week after a federal grand jury indicted Mangione on four federal charges in the December 4 killing of the insurance executive.