Sweet Dreams
U.S. Air Force Staff Sergeant Christopher Samples of the 19th Aircraft Maintenance Squadron at Little Rock Air Force Base, Arkansas, takes a nap aboard a C-130 aircraft after flying a late night mission. Sergeant Samples was helping deliver a U.S. Air Force fire engine to the Toussaint Louverture International Airport in Port-au-Prince, Haiti as part of the earthquake relief effort on January 25, 2010. (U.S. Air Force Photo by Technical Sergeant Adrian Cadiz)