RETURNING SALUTE Air Force Staff Sgt. Fanta Williams, right, salutes Air Force Col. John J. Allen Jr., commander of the 633rd Air Base Wing, during a homecoming ceremony on Langley Air Force Base, Va., Oct. 20, 2014. Airmen assigned to the 633rd Medical Group deployed to West Africa to support Operation United Assistance, where they delivered and built an Air Force medical support system. Williams is a medic assigned to the 633rd Medical Operations Squadron. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 624117-F-LYQ89-950.jpg Photo Gallery