According to Yasna, an association that promotes Zoroastrianism in Kurdistan, since 2014 about 15,000 people have registered with the organization, most of them Kurds converting from Islam.Aram Mehdi, an Iraqi Kurd who recently converted from Islam to Zoroastriansim, poses for camera as he holds a pendant representing Zoroaster, in Dohuk, Iraq Carefully tucking his Farvahar pendant under his shirt, Aram Mehdi reminds himself of the core Zoroastrian principles it represents: good words, good thoughts and good deeds.Born and raised in a conservative Muslim family, the 31-year-old Iraqi Kurd from the city of Dohuk, in the north of Iraq's semi-autonomous Kurdistan...