But let's be clear about the threat we face now: A nuclear Iran is a danger to Israel, to its neighbors and beyond. The regime's pro-terrorist, anti-American and anti-Israel rhetoric only underscores the urgency of the threat it poses. U.S. policy must be clear and unequivocal. We cannot and should not -- must not -- permit Iran to build or acquire nuclear weapons. In order to prevent that from occurring, we must have more support vigorously and publicly expressed by China and Russia, and we must move as quickly as feasible for sanctions in the United Nations. And we cannot take any option off the table in sending a clear message to the current leadership of Iran -- that they will not be permitted to acquire nuclear weapons.