Airman Basic Joshua Brown, 373rd Training Squadron crew chief student, checks the left engine of a KC-10 Extender for foreign objects and debris Jan. 21 on the flightline at Travis Air Force Base, California. (U.S. Air Force photo/Staff Sgt. Christopher Carranza)
Airmen 1st Class Janiece Ward and Andrew Mantle, 373rd Training Squadron crew chief students, train on the left main land gear accumulator Jan. 21 on the flightline at Travis Air Force Base, California. (U.S. Air Force photo/Staff Sgt. Christopher Carranza)
Airman 1st Class Lloyd LeNormand, 373rd Training Squadron crew chief student, utilizes his work laptop as he trains on the installation and removal of batteries in a KC-10 Extender's center accessory compartment Jan. 21 on the flightline at Travis Air Force Base, California. (U.S. Air Force photo/Staff Sgt. Christopher Carranza)
Airman 1st Class Eric Lam, 373rd Training Squadron crew chief student, manually opens the door the left main landing gear of a KC-10 Extender Jan. 21 at Travis Air Force Base, California. (U.S. Air Force photo/Staff Sgt. Christopher Carranza)
A KC-10 Extender taxis on the flightline Jan. 21, at Travis Air Force Base, California. Travis Air Force Base boasts two active-duty and two Reserve KC-10 squadrons. (U.S. Air Force photo by Staff Sgt. Christopher Carranza)