The suspect in the killing of Charlie Kirk appeared in court Tuesday charged with the conservative activist's murder, as prosecutors said they were seeking the death penalty for a crime that has shaken the United States.
Kirk, a close ally of President Donald Trump and the founder of student activism group Turning Point USA, was shot dead last week during an event on a Utah university campus.
The 31-year-old's death prompted waves of mourning across the political right -- and dark threats of retribution.
Tyler Robinson, 22, is accused of firing a single bullet from a rooftop, fatally hitting Kirk in the neck in front of thousands of people, in an episode that has deepened divisions in an already polarized country.
A huge manhunt ended 33 hours later when Robinson's parents persuaded hi