A massive research is under way Saturday for two U.S soldiers who went missing during an attack on a checkpoint at a canal crossing in Iraq.

• 本周六,于伊拉克,针对两名失踪美国士兵的大规模搜索展开了。这两名士兵是在一场穿过一条运河向其关卡发起的进攻中失踪的。