
U.S. soldiers patrol Jameela Market in Sadr City, a district of Baghdad, Iraq, on Thursday, Nov. 6, 2008. Spare tires come in handy in Sadr City when lakes of sewage overflow trenches or bubble up from broken underground pipes. Pedestrians pull them from at-ready stacks to create a foot bridge across the excrement. Source: Sgt. Jerry Saslav/U.S. Army via Bloomberg News EDITOR'S NOTE: NO SALES. USE ONLY WITH DANIEL WILLIAMS STORY
SGT JERRY SASLAV/VIA BLOOMBERG NEWS