keywords: baghdad iraqi insurgents bombs iraq
text: Blasts Kill Eight in Baghdad's Green Zone BAGHDAD, Iraq - Insurgents set off explosives at an outdoor market and a cafe popular with Americans inside Baghdad's heavily fortified Green Zone on Thursday, killing eight civilians and wounding others, officials said.    The attack appeared to be the first time insurgents have successfully infiltrated and set off bombs in the heart of the U.S.-Iraqi leadership of the country...