Senior Airman Corey Kraus, 447th Expeditionary Civil Engineer Squadron, is amazed by a card trick performed by David Blaine, a world famous illusionist, during a visit to Sather Air Base, Iraq, Aug. 2, 2011. Karl Malone, former National Basketball Association professional basketball player, and Blaine visited Airmen here as part of a three country, six-day USO tour. Kraus, from Dayton, Ohio, is deployed from the 509th Civil Engineer Squadron, Whiteman Air Force Base, Missouri. (U.S. Air Force photo/Staff Sgt. Mike Meares)