ELLSWORTH AIR FORCE BASE, S.D. -- Staff Sgt. James Kinzer, Army National Guard, 704th Chemical Company additional duty safety representative, adjust a shower head to stop a leak in the decontamination tent, during the 2010 Golden Coyote exercise at Camp Lancer, Ellsworth Air Force Base, S.D., June 18. "The main focus here is to take care of civilian casualties," said Sergeant Kinzer. (U.S. Air Force photo/Airman 1st Class Jarad Denton)