10/20/2010 - Members of the 3rd Airlift Squadron and 436th Aerial Port Squadron, load simulated radioactive material during an exercise Oct. 14, 2010, on Dover Air Force Base, Del. The exercise was a simulated hard landing after a bird strike followed by a radioactive material leak. (U.S. Air Force photo by Jason Minto/Released)

10/20/2010 - Members of the 436th Civil Engineers Squadron simulate decontamination procedures for members of the 3rd Airlift Squadron during an exercise Oct. 14, 2010, on Dover Air Force Base, Del. The exercise focused on the response to leaked radioactive materials after a hard landing. (U.S. Air Force photo by Jason Minto/Released)

10/20/2010 - Airman 1st Class Rossmery Holyfield, 436th Medical Operations Squadron, triages 1st Lt. Matt Onxley, 3rd Airlift Squadron, and Capt. Josh Holaday, 3rd AS, during an exercise Oct. 14, 2010. The medical and fire first responders had to treat the crew of the aircraft for exposure to leaked radioactive materials as part of the exercise. (U.S. Air Force photo by Jason Minto/Released)