Syrian refugees cook outside a tent at the Majdal Anjar refugee camp in Bekaa Valley, eastern Lebanon

Syrian refugees cook outside a tent at the Majdal Anjar refugee camp in Bekaa Valley near the Syrian border in eastern Lebanon, September 9, 2013. More than two million people have fled war in Syria and nearly half of them are seeking refuge in Lebanon, according to the United Nations. REUTERS/Jamal Saidi (LEBANON – Tags: CIVIL UNREST POLITICS CONFLICT)