Ali Akbar Salehi, head of the Atomic Energy Organization of Iran, who has been appointed by the Iranian President as interim Foreign Minister, leaves a Foreign Ministry function, Saturday, Dec. 18, 2010. (AP Photo)

Photo by: STR

Ali Akbar Salehi, head of the Atomic Energy Organization of Iran, who has been appointed by the Iranian President as interim Foreign Minister, leaves a Foreign Ministry function, Saturday, Dec. 18, 2010. (AP Photo)