Staff Sgt. Britton Esser, 7th Component Maintenance Squadron B-1B Lancer craftsman, climbs out of the cockpit of a B-1 during the Bomber Agile Combat Employment exercise at Seymour Johnson Air Force Base, N.C., March 3, 2020. The participating Airmen conducted minimum regeneration time maintenance on the B-1B Lancer aircraft, where they tested the proficiencies of using the minimum amount of materials and Airmen from multiple career fields to launch aircraft as quickly as possible. (U.S. Air Force photo by Senior Airman Kylee Thomas)