SANLIURFA, TURKEY - SEPTEMBER 30: Refugees sit on the roadside to wait for relatives after crossing the border from Syria into Turkey September 30, 2014 near Suruc, Turkey. Kurdish troops are engaged in a battle against fighters of the Islamic State (IS, also called ISIS and ISIL) to defend the strategic nearby Kurdish border town of Kobani (also called Ayn Al-Arab), which ISIS has surrounded on three sides. The Turkish Parliament is due to vote on a measure on October 2, which would allow Turkish ground forces to enter Syria, creating a buffer zone to protect fleeing refugees from the ISIS advance. (Photo by Carsten Koall/Getty Images)
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Getty Images News Carsten Koall