A thorough examination
Airman 1st Class Brian Cheatham and Airman 1st Class James Wilson conduct a preflight inspection on an F-15E Strike Eagle June 14, 2011, during Green Flag-West at Nellis Air Force Base, Nev. The two Airmen are crew chiefs assigned to the 4th Aircraft Maintenance Squadron at Seymour Johnson AFB, N.C. (U.S. Air Force photo/Senior Airman Christopher Hubenthal)