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Photo by: STR

Family members of Saif Ali, 24, grieve during his funeral in Najaf, south of Baghdad, Iraq, Tuesday, Aug. 17, 2010. Ali was killed when a suicide bomber sat for hours Tuesday among hundreds of army recruits before detonating nail-packed explosives strapped to his body, killing and wounding dozens of them and casting new doubt on the ability of Iraqi forces as U.S. troops head home. (AP Photo)

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