Vigilant Guard 2015, South Carolina
U.S. Air Force Tech. Sgt. David Kaylor (front), an air traffic controller, Senior Master Sgt. Danny Woodard (middle), the chief controller, and Airman 1st Class Nick Margaglio (back), an air traffic controller, all with the 245th Air Traffic Control Squadron, watch for aircraft during the Vigilant Guard South Carolina exercise March 8, 2015, at the Georgetown Airport in Georgetown, S.C. Vigilant Guard is a series of federally funded disaster-response drills conducted by National Guard units working with federal, state and local emergency management agencies and first responders. (U.S. Air National Guard photo by Amn Megan Floyd/Released)