Newly-arrived Syrian refugee families receive food from the Jordanian military after they crossed the border from Tal Shehab city in Syria, through the Al Yarmouk River valley, into Thnebeh town, in Ramtha , Jordan, Wednesday, Sept. 5, 2012. More than 100,000 Syrians fled their country in August, the highest monthly total since the crisis began in March 2011, the U.N. refugee agency said Tuesday. (AP Photo/Mohammad Hannon)

Photo by: Mohammad Hannon

Newly-arrived Syrian refugee families receive food from the Jordanian military after they crossed the border from Tal Shehab city in Syria, through the Al Yarmouk River valley, into Thnebeh town, in Ramtha , Jordan, Wednesday, Sept. 5, 2012. More than 100,000 Syrians fled their country in August, the highest monthly total since the crisis began in March 2011, the U.N. refugee agency said Tuesday. (AP Photo/Mohammad Hannon)