BURLINGTON INTERNATIONAL AIRPORT, Vt. (AFPN) -- Airman 1st Class Jacques Young inspects the "turkey feathers" -- turbine blades -- on an F-16 Fighting Falcon's Pratt and Whitney F100-220E engine. The jet engine mechanic works at the propulsion shop of the 158th Fighter Wing here. (U.S. Air Force photo by Master Sgt. Rob Trubia)