Iranian President Hassan Rouhani

TEHRAN, IRAN - AUGUST 28: (----EDITORIAL USE ONLY MANDATORY CREDIT - "IRANIAN PRESIDENCY / HANDOUT" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----) Iranian President Hassan Rouhani makes a speech during the commemoration of former President Mohammad-Ali Rajai in Tehran, Iran on August 28, 2019. (Photo by Iranian Presidency / Handout/Anadolu Agency via Getty Images)