Istanbul to re-do mayoral election after victory tossed out for Erdogan opponents

Istanbul will hold a do-over of its mayoral election on Sunday, after authorities threw out the results of a March victory for opponents of Turkey’s strongman President Recep Tayyip Erdogan. The race pits the winner of the first vote, political newcomer Ekrem Imamoglu, 49, against pro-government candidate Binali Yildirim, 63. Imamoglu was mayor for 15...