A student in the Air Force Phoenix Warrior Training Course responds to enemy fire during training in convoy operations for the course June 20, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course practice convoy operations training June 19, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and the 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

A student in the Air Force Phoenix Warrior Training Course responds to enemy fire during training in convoy operations for the course June 20, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course practice convoy operations training June 19, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and the 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

A student in the Air Force Phoenix Warrior Training Course responds to enemy fire during training in convoy operations for the course June 20, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course practice convoy operations training June 19, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and the 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course respond to enemy fire during training in convoy operations for the course June 20, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course practice convoy operations training June 19, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and the 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course respond to enemy fire during training in convoy operations for the course June 20, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)

Students in the Air Force Phoenix Warrior Training Course practice convoy operations training June 19, 2008, on a Fort Dix, N.J., range. The course, taught by the U.S. Air Force Expeditionary Center's Expeditionary Operations School and the 421st Combat Training Squadron, prepares security forces Airmen for upcoming deployments. (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)