Readiness tested during exercise
2nd Lts. Gregory Barrow, left, Air Force Vulnerability Management program manager, and Ashley Greco, Airborne Warning and Control System program manager, perform first-aid tasks on Chris Vozella, 66th Logistics Readiness Squadron quality assurance evaluator and opposition force role player, during a readiness exercise at Hanscom Air Force Base, Mass., March 28. Various scenarios tested members’ knowledge of tasks associated with Ability to Survive and Operate, or ATSO, training in a simulated contested and degraded operational environment. (U.S Air Force photo by Todd Maki)