U.S. Air Force Airmen from the 633rd Air Base Wing unload refrigerators at the Langley Transit Center at Langley Air Force Base, Va., Nov. 5, 2014. Each dormitory at the transit center features furniture, refrigerators and telephones to provide a comfortable experience for U.S. Service members returning from Ebola response missions in West Africa that are undergoing the Department of Defense-mandated 21-day controlled monitoring period. (U.S. Air Force photo by Staff Sgt. Jason J. Brown/Released)