Iran's Supreme National Security Council Secretary Ali Larijani (R) speaks with journalists while attending a joint news conference with his Russian counterpart Igor Ivanov in Tehran January 28, 2007. Iran said on Sunday it needed time to review a suggestion by the head of the International Atomic Energy Agency for a 'timeout' under which Iranian nuclear work and U.N. sanctions would be suspended together. REUTERS/Morteza Nikoubazl (IRAN)