Fleet service
Airman 1st Class Robert Stemmler, left, receives personal protective equipment from A1C Eric Hastings as they prepare to provide fleet service to a C-5A Galaxy immediately after landing, March 11, 2013, Dover Air Force Base, Del. The C-5A Galaxy from the 167th Airlift Wing, West Virginia Air National Guard, has just returned from a mission overseas and will be fully serviced and quickly returnd to service by the professionals of the the 436th Aerial Port Squadron, fleet services section. (U.S. Air Force photo/Greg L. Davis)