U.N. High Commissioner for Refugees (UNHCR) Antonio Guterres gestures as he visits Syrian refugee children at an informal school in Zahle, in the Bekaa Valley March 14, 2014. Syria's government has ... more 
U.N. High Commissioner for Refugees (UNHCR) Antonio Guterres gestures as he visits Syrian refugee children at an informal school in Zahle, in the Bekaa Valley March 14, 2014. Syria's government has promised greater access for aid groups supporting millions of Syrians, but faster progress is needed to tackle a dire humanitarian crisis, the head of the United Nations children's agency said on Friday. Picture taken March 14, 2014. REUTERS/Mohamed Azakir (LEBANON - Tags: POLITICS CIVIL UNREST CONFLICT SOCIETY IMMIGRATION EDUCATION) less 
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Reuters | Photo By MOHAMED AZAKIR / REUTERS
Sat, Mar 15, 2014 6:40 AM EDT