Capt. Brandon Riley, 326th Airlift Squadron pilot, taxis a C-17 Globemaster III prior to takeoff during the Liberty Eagle Readiness Exercise at Dover Air Force Base, Delaware, Feb. 17, 2021. The exercise evaluated Team Dover’s ability to rapidly deploy Airmen, Guardians and equipment with limited notice. (U.S. Air Force photo by Airman First Class Cydney Lee)