July 2015 ORE
U.S. Air Force Tech. Sgt. Joshua Roberts, a 354th Medical Operations Squadron medical technician, draws blood from Staff Sgt. Ian Campbell, a 354th Civil Engineer Squadron chemical, biological, radiological, nuclear defense technician, during an operational readiness exercise (ORE) July 28, 2015, at Eielson Air Force Base, Alaska. OREs test the base’s response to situations such as short-notice-deployments or disasters. (U.S. Air Force photo by Staff Sgt. Shawn Nickel/Released)