I think we've always been supportive of dialogue with Iran on this. As Mr. McLaren said, one of the areas we are still in discussion with the Iranians on, under the controlled or limited engagement policy, is the nuclear file. We don't have any direct talks with Iran right now on the nuclear issue because we have deferred to our allies, who have under way a process--I'm sure you're familiar with it--known as the P-5 plus one. As Mr. McLaren said, that's the permanent five members of the Security Council plus Germany.
Currently there's an even more focused dialogue among Russia, France, the United States, and Iran, with the IAEA's help, to try to broker a possible resolution right now to the question of enrichment and the fuel requirements that Iran has.
We support this process of our allies fully. We hope it leads to increased dialogue. But it's clear that the Iranians need to first come forward to the IAEA with a little more information clarifying all the outstanding questions the agency has and that all the member states have regarding their program.
As I said, we stand willing to support the activity of our allies, whether that leads to increased dialogue or whether, given possible other choices by the Iranians, it leads to other activities.