EDITORS' NOTE: Reuters and other foreign media are subject to Iranian restrictions on leaving the office to report, film or take pictures in Tehran Riot policeman clash with supporters of defeated Iranian presidential candidate Mirhossein Mousavi in Tehran June 20, 2009. Mousavi said on Saturday he was "ready for martyrdom" in leading protests that have shaken the Islamic Republic and brought warnings of bloodshed from Iran's Supreme Leader. REUTERS via Your View (IRAN POLITICS CONFLICT ELECTIONS) QUALITY FROM SOURCE
REUTERS/STRINGER/IRAN