A Free Syrian Army fighter eats biscuits as he rests in Dourin mountain in Syria's northwestern Latakia province
A Free Syrian Army fighter eats biscuits as he rests in Dourin mountain in Syria's northwestern Latakia province March 7, 2014. Picture taken March 7, 2014. REUTERS/Alaa Khweled (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
A Free Syrian Army fighter puts flowers inside empty casings, at Dourin mountain in Syria's northwestern Latakia province
A Free Syrian Army fighter puts flowers inside empty casings, at Dourin mountain in Syria's northwestern Latakia province March 7, 2014. Picture taken March 7, 2014. REUTERS/Alaa Khweled (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighters rest in Dourin mountain in Syria's northwestern Latakia province
Free Syrian Army fighters rest in Dourin mountain in Syria's northwestern Latakia province March 7, 2014. Picture taken March 7, 2014. REUTERS/Alaa Khweled (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
A Free Syrian Army fighter looks through the scope of his weapon in Dourin mountain in Syria's northwestern Latakia province
A Free Syrian Army fighter looks through the scope of his weapon in Dourin mountain in Syria's northwestern Latakia province March 7, 2014. Picture taken March 7, 2014. REUTERS/Alaa Khweled (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
US special forces sent to train Iraqi special forces in Jordan
USA-IRAQ/:US special forces sent to train Iraqi special forces in Jordan
U.S. State Dept. says June deadline on Syria chemical weapons at risk
SYRIA-CRISIS/CHEMICAL-USA (URGENT):U.S. State Dept. says June deadline on Syria chemical weapons at risk
A mortar shell is fired towards forces loyal to the Syrian regime in town of Morek in Hama province
A mortar shell is fired towards forces loyal to the Syrian regime in town of Morek in Hama province, a town on the highway that runs from Hama to Aleppo March 6, 2014. Picture taken March 6, 2014. REUTERS/Ahmad Rif (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighters walk together in town of Morek in Hama province, a town on the highway that runs from Hama to Aleppo
Free Syrian Army fighters walk together in town of Morek in Hama province, a town on the highway that runs from Hama to Aleppo March 6, 2014. Picture taken March 6, 2014. REUTERS/Ahmad Rif (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
A man operates an excavator at a site hit by what activists said were barrel bombs dropped by forces loyal to Syria's President al-Assad in Aleppo's district of al-Sukari
A man operates an excavator at a site hit by what activists said were barrel bombs dropped by forces loyal to Syria's President Bashar al-Assad in Aleppo's district of al-Sukari March 7, 2014. REUTERS/Hosam Katan (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
A father reacts as he mourns the death of his four children who died in what activists were barrel bombs dropped by forces loyal to Syria's President al-Assad in Aleppo's district of al-Sukari
A man reacts as he mourns the death of his four children who died in what activists were barrel bombs dropped by forces loyal to Syria's President Bashar al-Assad in Aleppo's district of al-Sukari March 7, 2014. REUTERS/Hosam Katan (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)