JOINT BASE ANDREWS, Md. -- Colonel Steven M. Shepro, 316th Wing/Joint Base Andrews commander, performs a re-enlistment ceremony for Senior Airman Joshua Bowden, 316th Civil Engineer Squadron utilities craftsman, in a “bucket truck” before the flag outside the Main Gate of Andrews June 3. The re-enlistment ceremony was one of the final acts Colonel Shepro performed as commander before the command changed to Col. Kenneth Rizer June 4. (U.S. Air Force photo by Staff Sgt. Christopher Marasky)