U.S. Air Force Staff Sgts. Korrey Baird and Charles Shewmaker, 633rd Civil Engineer Squadron explosive ordnance disposal technicians, measure and log ordnance in a Civil War-era powder room at the Casemate Museum at Fort Monroe in Hampton, Va., May 30, 2013. The museum approached the EOD team to verify the munitions were safe to house and display. (U.S. Air Force photo by Airman 1st Class R. Alex Durbin/Released)