Anti-riot police stand guard as flags of Palestine, Turkey and Lebanon's Hezbollah are placed in front of the Turkish embassy during a rally in Tehran January 31, 2009. The rally was to show support for Turkish Prime Minister Tayyip Erdogan, who had earlier accused Israel of "knowing very well how to kill" during a heated debate at the World Economic Forum. REUTERS/Morteza Nikoubazl (IRAN)
REUTERS/MORTEZA NIKOUBAZL