LANGLEY AIR FORCE BASE, Va. – Staff Sgt. Shametra Lewis, 633d Force Support Squadron Airman Leadership School instructor, escorts Wayne Porter, a former prisoner of war, during the POW/MIA Recognition ceremony Sept. 17. Team Langley honored our nation’s POWs and missing in action through a series of ceremonies and events Sept. 16 and 17, paying respect to those who made, and continue to make, the ultimate sacrifice. (U.S. Air Force photo/Staff Sgt. Tabitha Kuykendall)(RELEASED)