Supporters of AK Party gather near the residence of Turkish President Tayyip Erdogan to celebrate their party’s election victory in Istanbul, Turkey, November 1, 2015. Turkey looked set to return to single-party rule after the Islamist-rooted AK Party swept to an unexpected victory in elections on Sunday, an outcome that will boost the power of President Tayyip Erdogan but may sharpen deep social divisions. REUTERS/Yagiz Karahan – RTX1UAKB
