http://news.yahoo.com/s/ap/20080430/ap_on_re_mi_ea/iraq]Militiamen ambush drives back US patrol in Sadr City (AP) [/URL]



AP - Dozens of fighters ambushed a U.S. patrol in Baghdad's main Shiite militia stronghold Tuesday, firing rocket-propelled grenades and machine gun bursts as the American push into Sadr City increasingly faces pockets of close urban combat.