Trial Run of All-Systems maintenance program takes off at Joint Base
Master Sgt. Joseph Dawson, 605th Aircraft Maintenance Squadron climbs up to the tail engine of a KC-10 Extender to perform maintenance May 1, 2019. Dawson is taking part in a test run of an all-systems maintenance program that could increase efficiency on the filghtline. (U.S. Air Force photo by Christian DeLuca)