Iran’s supreme leader Ayatollah Ali Khamenei delivers a speech during a ceremony marking the 25th death anniversary of Ayatollah Ruhollah Khomeini, founder of the Islamic Republic, in Tehran June 4, 2014. REUTERS/leader.ir/Handout via Reuters (IRAN – Tags: POLITICS ANNIVERSARY) ATTENTION EDITORS – THIS PICTURE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THE AUTHENTICITY, CONTENT, LOCATION OR DATE OF THIS IMAGE. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO SALES. NO ARCHIVES. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS