KARMAH, Iraq-An Iraqi man holds his drowning child in Karmah, Iraq, Sept. 28. Navy Chief Roger Buck, a 34-year-old battalion medical chief from Niceville, Fla., with Task Force 1st Battalion, 3rd Marine Regiment, Regimental Combat Team 1, saw the limp child cradled in his fatherâ??s arms and immediately began administering CPR on the drown victim, saving his life. (U.S. Marine Corps photo by Lance Cpl. Geoffrey T. Campbell/Released) - KARMAH, Iraq-An Iraqi man holds his drowning child in Karmah, Iraq, Sept. 28. Navy Chief Roger Buck, a 34-year-old battalion medical chief from Niceville, Fla., with Task Force 1st Battalion, 3rd Marine Regiment, Regimental Combat Team 1, saw the limp child cradled in his fatherâ??s arms and immediately began administering CPR on the drown victim, saving his life. (U.S. Marine Corps photo by Lance Cpl. Geoffrey T. Campbell/Released)