Cleaning the Fleet
U.S. Air Force Airman 1st Class Jacob Kozlowski, 721st Aerial Port Squadron Fleet Services specialist, pumps fluorine anti-smell solution into a C-5 Galaxy, Ramstein Air Base, Germany, April 11, 2011. Sewage, water and trash are some of the functions Fleet Services performs before every flight. (U.S. Air Force photo by Staff Sgt. Nathan Lipscomb)