SANLIURFA, TURKEY -  OCTOBER 14: (TURKEY OUT) A black flag belonging to the Islamic State is taken down after it was symbolically raised on top of a hill two weeks ago in Kobani, Syria, on October 14, 2014 as seen from the outskirts of Suruc, on the Turkey-Syria border. The strategic border town of Kobani has been beseiged by Islamic State militants since mid-September forcing more than 200,000 people to flee into Turkey.  (Photo by Gokhan Sahin/Getty Images)