Col. Ra'ad, 2nd Battalion, 3rd Brigade, 2nd Division Iraqi Army commander, leads American Soldiers through one of the few excavated areas in the Hatra ruins July 14. Ra'ad, whose brother-in-law work on the site in the 1970s, gave his endorsement to a coalition iniative to build a protective fence around the 2,000-year-old site to keep out looters.