U.S. forces, who had set up the checkpoints in Baghdad last week as part of an unsuccessful search for the soldier, drove away in Humvees and armored personnel carriers at the 5 p.m. deadline set by al-Maliki. Iraqi troops, who had manned the checkpoints with the Americans, loaded coils of razor wire and red traffic cones onto pickup trucks.
Their departure set off celebrations among civilians and armed men in Sadr City, the sprawling Shiite district controlled by the Mahdi Army militia loyal to anti-American cleric Muqtada al-Sadr. Small groups of men and children danced in circles chanting slogans praising and declaring victory for al-Sadr, whose political support is crucial to the prime minister



