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An anti goverment protester flashes a victory sign during the clashes between protestors and riot police on Taksim square in Istanbul on June 22, 2013. Turkish police used water cannon today to disperse thousands of demonstrators who had gathered anew in Istanbul's Taksim Square, calling for the resignation of Prime Minister Recep Tayyip Erdogan. AFP PHOTO / OZAN KOSE (Photo credit should read OZAN KOSE/AFP/Getty Images)