CANAL CAPER Col. Walter Mauricio Arévalo, an El Salvador battalion commander, turns from inspecting a newly completed canal bridge in Numaniyah near Forward Operating Base Delta, Iraq, as boys jump into the water to beat the heat, Aug. 8, 2008. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 203344-I-QIP83-342.jpg Photo Gallery