A masked supporter of imprisoned Kurdish rebel leader Abdullah Ocalan jumps over a Nowruz fire during the Nowruz celebrations in Istanbul, Turkey, Sunday, March 22, 2015. Nowruz, the Farsi-language word for "new year", is an ancient Persian festival, celebrated on the first day of spring, March 21, in Central Asian republics, Iraq, Turkey, Afghanistan and Iran. Ocalan on Saturday renewed a call for his fighters to end their armed struggle against Turkey as part of efforts toward a peaceful resolution of a decades-long insurgency that has killed tens of thousands of people.(AP Photo/Emrah Gurel), APTOPIX