When Robert Sanders was sent by the Army to inspect the construction work an American company was doing on the banks of the Tigris River, 130 miles north of Baghdad, he expected to see workers drilling holes beneath the riverbed to restore a crucial set of large oil pipelines, which had been bombed during the invasion of Iraq.What he found instead that day in July 2004 looked like some gargantuan heart-bypass operation gone nightmarishly bad. A crew had bulldozed a 300-foot-long trench along a giant drill bit in their desperate attempt to yank it loose from the riverbed. Full Story