U.S. Space Force Col. Miguel Cruz, Space Delta 4 commander, presents the guidon to Lt. Col. Christopher Castle, incoming 13th Space Warning Squadron commander, during a change of command ceremony June 16, 2022, at Clear Space Force Station. Castle was formerly stationed in California as the Plans Branch Chief of the Combined Space Operations Center. The 13th SWS, located at Clear SFS, Alaska, provides strategic missile warning and space domain awareness by operating and maintaining the Upgraded Early Warning Radar. Passing of a squadron’s guidon is a tradition and symbolizes a transfer of command. (U.S. Air National Guard photo by Senior Master Sgt. Julie Avey)