The official party for the North American Aerospace Defense Command and U.S. Northern Command combined change of command ceremony stand on stage after arriving to the event at Peterson Space Force Base, Colo., Feb. 5, 2024. Picture include, from left, Canadian Minister of National Defence the Honorable Bill S. Blair; U.S. Deputy Secretary of Defense Kathleen H. Hicks; U.S. Chairman of the Joint Chiefs of Staff Gen. Charles Q. Brown, Jr.; Canadian Armed Forces Chief of the Defence Staff Gen. Wayne D. Eyre; Gen. Glen D. VanHerck, outgoing NORAD and USNORTHCOM commander; and Gen. Gregory M. Guillot, incoming NORAD and USNORTHCOM commander. (Department of Defense photo by Joshua Armstrong)