U.S. Army Sgt. Christopher Gray and U.S. Air Force Staff Sgt. Anthony Sayre place C4, a type of plastic explosive, to prepare to destroy the recovered munitions in Karbola, Iraq, May 3, 2008. U.S. Army Sgt. Christopher Gray and U.S. Air Force Staff Sgt. Anthony Sayre place C4, a type of plastic explosive, to prepare to destroy the recovered munitions in Karbola, Iraq, May 3, 2008. SHARE: Download: Full Size (0.57 MB) Tags: Photo Essays Credit: VIRIN: 245760-I-NBN32-923.jpg Photo Gallery