U.S. Air Force 2nd Lt Joel Sire, the ceremony adjutant, returns a salute to the formations during the 173rd Fighter Wing Change of Command ceremony, at Kingsley Field in Klamath Falls, Oregon, June 1, 2019. Colonel Jeffrey Edwards assumed command from Colonel Jeff Smith, who is retiring after 24 years of service.(U.S. Air National Guard photo by Senior Airman Emily Copeland)