A crew chief, assigned to the 28th Aircraft Maintenance Squadron, 37th Aircraft Maintenance Unit, guides a B-1B Lancer onto the taxiway, ahead of a Bomber Task Force mission to the South China Sea from Andersen Air Force Base, Guam, July 27, 2020. Bomber Task Force missions familiarize aircrews with air bases, procedures and operations in different geographic combatant command’s areas of operations. (U.S. Air Force Photo by Airman 1st Class Christina Bennett)