Masses of refugees wait in line to receive food aid distributed in the Yarmouk camp on Jan. 31 in Damascus, Syria. United Nation Relief and Works Agency/Getty Images A photo from Syria is grabbing the world's attention: a sea of people lining up for food amid the rubble of a Palestinian refugee camp inside Syria. Sen. Tim Kaine of Virginia was so moved by the image, he took to the Senate floor, saying "a country of 23 million people, a proud country, is being transformed before our eyes to a land of rubble, skeletons, refugees and ghosts." “ The bordering countries are being destabilized both by the conflict and by the refugee presence itself. - Nigel Pont, Mercy Corps Syria was once a destination country for refugees. Now, it is fast becoming the world's biggest source of them. United Nations High Commissioner for Re...