Air Force District of Washington Commander Maj. Gen. Darren W. McDew and Chief Master Sgt. John Millington, AFDW commander’s action group, pin on Staff Sgt. Crystal Wright’s technical sergeant stripe June 21 on Joint Base Andrews, Md. The AFDW strategic plans and programs sergeant was one of four Airmen in the headquarters staff to pin on the new stripe. (U.S. Air Force photo by Airmen 1st Class Tabitha N. Haynes)