What we know about CharlieKirkshootingsuspect Tyler Robinson.Now, authorities are working to understand what happened in the intervening years that led Robinson to the rooftop where he allegedly gunneddown conservative activist CharlieKirk this week. Authorities identified the suspect as 22-year-old Tyler Robinson of Washington, Utah, after receiving a tip from a friend of Robinson’s family. Officials said the tip came late Thursday night, prompting agents to move quickly to locate and arrest him. People mourn after the fatal shooting of conservative activist CharlieKirk at the Turning Point USA headquarters in Phoenix, Arizona, on Friday. Utah prosecutors announced murder charges against Tyler Robinson, the man accused of assassinating CharlieKirk at an event last week.FOX 9 is your source fo... Kirk, 31, died of a single gunshot wound while speaking at Utah Valley University in Orem on 10 September. CCTV video showed the suspect fleeing from a rooftop after the shot was fired before escaping into a nearby wooded area. Tyler Robinson is accused of fatally shooting conservative activist CharlieKirk and was charged with murder Tuesday as authorities in Utah said they plan to pursue the death penalty. The moment Kirk was fatally shot in the neck during his American Comeback Tour event at Utah Valley University. He was a current student at Dixie Technical College in St. George, Utah, where he was a third-year student in the electrical-apprenticeship program. The authorities have continued to search for a motive and uncover new details about the fatal shooting of CharlieKirk since a suspect was taken into custody late on Sept.