Maj. Andrea Tidd, left, 66th Medical Squadron Field Response Team chief, and Tech Sgt. Tatiana Lieback, 66 MDS Field Response Team member, provide support to a simulated victim during a Ready Eagle exercise at Hanscom Air Force Base, Mass., July 30, while Maj. Stela Strilagas, Inspection Team member, looks on. The full-scale disaster response exercise tested Hanscom medics on their response to a chemical, biological, radiological, nuclear, or explosive event. (U.S. Air Force photo by Todd Maki)