Sat Apr 29, 6:23 AM ET Iran's President Mahmoud Ahmadinejad flashes the V-sign for victory as he addresses a crowd in the Iranian city of Zanjan, 330 kms west of Tehran. Ahmadinejad vowed to never give up Iran's disputed nuclear drive as Western powers pushed for tough Security Council action against the Islamic republic.(AFP/IRNA) AFP
John Bolton, the United States ambassador to the the United Nations, speaks outside the Security Council, Friday April 28, 2006, at the U.N. Iran has defied calls to freeze uranium enrichment and is stonewalling U.N. attempts to find out whether it wants nuclear arms, the International Atomic Energy Agency said Friday, in a report that sets the stage for further Security Council action. (AP Photo/UN, Evan Schneider)