FORWARD OPERATING BASE THUNDER, Afghanistan -- Staff Sgt. Allison Williams, 1st Medical Group, evaluates a team of 203rd Corps Afghan National Army medics as they provide combat care for a simulated injured soldier during the Inaugural ANA Combat Medic Challenge at Forward Operating Base Thunder, Afghanistan Oct. 12. Sergeant Williams is currently deployed to Afghanistan from Langley Air Force Base. (U.S. Air Force photo/Tech. Sgt. Jennifer Lindsey)