Staff Sgt. Dustin Michel trains Tech. Sgt. Patrick Starkey on C-17 Globemaster III hydraulics maintenance Jan. 12, 2015, at Joint Base Lewis-McChord, Wash. Michel is a 62nd Aircraft Maintenance Squadron hydraulics specialist and Starkey is a 62nd AMXS crew chief. Starkey recently completed a four week cross-utilization training course to supplement low manning numbers in the 62 AMXS hydraulics section. (U.S. Air Force photo/Staff Sgt. Tim Chacon)