A Joint Base Lewis-McChord C-17 Globemaster III prepares to perform aerial refueling with a KC-135 Stratotanker aircraft from Fairchild Air Force Base’s 92nd Air Refueling Wing Dec. 6, 2014, before a joint forcible entry exercise near the Keno drop zone, Nev. The McChord aircrews conducted two elements of two-on-two air refueling with the KC-135 aircrafts before participating in the JFE. (U.S. Air Force photo/Staff Sgt. Russ Jackson)