IRAN, TEHRAN - MAY 16:  Iranian presidential candidate Ebrahim Raisi addresses his supporters during a campaign rally at Imam Khomeini Mosque in the capital Tehran on May 16, 2017 in Tehran, Iran.  Iran's presidential election on May 19 is effectively a choice between moderate incumbent Hassan Rouhani and hardline jurist Raisi, with major implications for everything from civil rights to relations with Washington. (Photo by Majid Saeedi/Getty Images)