Ron Golan, Peter Wallace and DeMarcus Townsend from Detachment 12 at Hanscom Air Force Base, Mass., work with Staff Sgt. Samantha Buxton, dedicated crew chief with the 57th Wing’s Bolt Aircraft Maintenance Unit at Nellis Air Force Base, Nev., on the Nellis AFB flight line, near an F-35 Lightning II Joint Strike Fighter April 10, 2019. The “Mad Hatter” team from Det. 12 is learning how maintainers navigate technical orders while working on the flight line. (U.S. Air Force photo by Airman 1st Class Bailee Darbaise)