Humanitarian Groups Call For Increased Funding For Syrian Refugees

Close to 3 million people have fled Syria since the civil war there began, and more are leaving every day. Most of them cross into neighboring Turkey, Jordan and Lebanon, where they live in sprawling tent cities and largely with the help of international aid. Humanitarian groups are warning that as the number of refugees grows, funds to provide for their basic necessities are running short. Zlatica Hoke reports.