This citizen journalism image provided by Shaam News Network and taken on Saturday, Aug. 11, 2012, purports to show Syrians standing in the rubble of a destroyed building from shelling by Syrian forces in the Khaldiyeh neighborhood of Syria's Homs province. (AP Photo/Shaam News Network)

Photo by: Uncredited

This citizen journalism image provided by Shaam News Network and taken on Saturday, Aug. 11, 2012, purports to show Syrians standing in the rubble of a destroyed building from shelling by Syrian forces in the Khaldiyeh neighborhood of Syria's Homs province. (AP Photo/Shaam News Network)