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Syrians queue for bread at a government run bakery in Damascus on July 22, 2012. An activist who identified himself as Abu Omar told AFP via Skype that several parts of Damascus were suffering from food and fuel shortages, and that clashes were continuing in the districts of Tadamon, Al-Midan and Nahr Ayshe. AFP PHOTO/STR (Photo credit should read -/AFP/GettyImages)

Syrians queue for bread at a government run bakery  in Damascus on July 22, 2012. An activist who identified himself as Abu Omar told AFP via Skype that several parts of Damascus were suffering from food and fuel shortages, and that clashes were continuing in the districts of Tadamon, Al-Midan and Nahr Ayshe.  AFP PHOTO/STR        (Photo credit should read -/AFP/GettyImages)

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Residents gather around a bakery distributing cheap bread in Syria's northern Aleppo province, on December 16, 2012. Syrian Vice President Faruq al-Sharaa said in an interview, to be published, that neither his government nor the rebels fighting to overthrow it can win a decisive victory in the 21-month conflict. AFP PHOTO / PRASHANT RAO (Photo credit should read PRASHANT RAO/AFP via Getty Images)

Residents gather around a bakery distributing cheap bread in Syria's northern Aleppo province, on December 16, 2012. Syrian Vice President Faruq al-Sharaa said in an interview, to be published, that neither his government nor the rebels fighting to overthrow it can win a decisive victory in the 21-month conflict. AFP PHOTO / PRASHANT RAO        (Photo credit should read PRASHANT RAO/AFP via Getty Images)

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Syrian civilians queue to buy bread in the al-Marje district of the restive Syrian city of Aleppo on July 30, 2012. While fighting raged in Syria's commercial capital Aleppo on July 31, 2012 for a fourth straight day, clashes between the Syrian army and rebels also erupted in Damascus and other parts of the country, a watchdog said. AFP PHOTO / PIERRE TORRES (Photo credit should read Pierre Torres/AFP/GettyImages)

Syrian civilians queue to buy bread in the al-Marje district of the restive Syrian city of Aleppo on July 30, 2012.  While fighting raged in Syria's commercial capital Aleppo on July 31, 2012 for a fourth straight day, clashes between the Syrian army and rebels also erupted in Damascus and other parts of the country, a watchdog said.  AFP PHOTO / PIERRE TORRES        (Photo credit should read Pierre Torres/AFP/GettyImages)