Lt. Col. Gregory D. Buchanan receives the 758th Airlift Squadron guideon from 911th Airlift Wing Commander Col. Douglas Strawbridge during a change of command ceremony at the Pittsburgh International Airport Air Reserve Station, January 8, 2017. Buchanan received command while facing a possible mission change and upcoming deployment cycle, and he aims to keep the squadron in the right direction. (U.S. Air Force photo by Staff Sgt. Marjorie A. Bowlden)