Syria civil war

The civil war has killed an estimated 70,000 people, displaced more than four million and turned neighbor against neighbor, with civilians paying the price in the nation's two-year-old conflict. More than 6,000 people were killed in the Syrian civil war in March alone, according to a leading activist group.

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Relatives and mourners of Abdullah Alrayzar, 23, left, and Mohammed Abdul Samee, 35, pray during a funeral for four men, who were killed in a government airstrike in Marea, on the outskirts of Aleppo, Syria, Tuesday, Sept. 11, 2012. (AP Photo/Muhammed Muheisen)
Relatives and mourners of Abdullah Alrayzar, 23, left, and Mohammed Abdul Samee, 35, pray during a funeral for four men, who were killed in a government airstrike in Marea, on the outskirts of Aleppo, Syria, Tuesday, Sept. 11, 2012. (AP Photo/Muhammed Muheisen)