Aiguillettes are worn by honor guard personnel. These vehicles are part of the vehicle fleet of the Honor Guard Battalion. A Colors element member is also responsible for carrying the USAF Honor Guard guidon. Often Jordan is defended by Green Lantern Honor Guard member Guy Gardner. He was the leader of the Honor Guard in his Troop. Guy Gardner and Kyle Rayner have also served as Honor Guard members. Chief of General Staff include ELINT Center and the Honor Guard Unit. Patrol; Crime Prevention Unit; Investigations; Sensitive Crimes Unit; Executive Protection; and Honor Guard. Another distinguished U.P. ROTC Unit is the Rayadillo Honor Guard Battalion. An honor guard armed with AK-47s was present. D.C. The 3rd U.S. Artillery served as honor guard at the marriage. The Old Guard is U.S. Army's Honor Guard. The regiment's Presidential Escort Platoon, Honor Guard Company, is based at Fort Myer. The U.S. Marine Corps provided a chaplain and Honor Guard for his funeral. These scouts serve the state park as the Mackinac Island Governor's Honor Guard.