Wendy Sherman actually said...

That unity, whether it is at the U.N. Security Council or the IAEA or in negotiations, allows us to enforce sanctions.

A nuclear-armed Iran would pose a threat to the region, to the world, and to the future of the global nuclear proliferation regime.

The dual-track approach provides that way out for Iran should the Supreme Leader decide to take it.

We are continuing, of course, to press them for further significant reductions, as is required under the law.