SANLIURFA, TURKEY - SEPTEMBER 23: Syrians fleeing from clashes between Islamic State of Iraq and the Levant (ISIL) militants and Democratic Union Party (PYD) forces in the Tal Abyad diistrict of Syria's Al-Raggah Governorate, crossed into Suruc district of southeastern city Sanliurfa, Turkey on September 23, 2014. (Photo by Ibrahim Erikan/Anadolu Agency/Getty Images)