U.S. Air Force Capt. Jody Huss, right, checks the vital signs of a Peruvian patient at a health response team Expeditionary Medical Support mobile field hospital in Huancavelica, Peru, July 2, 2012, during New Horizons 2012. Huss, deployed from Langley Air Force Base, Va., is participating in a U.S. Southern Command-sponsored annual series of joint humanitarian assistance exercises to provide humanitarian and medical services. (U.S. Air Force photo by Staff Sgt. Michael C. Zimmerman/Released)