On the other hand, it's correct that the United States still believes that economic pressure is important to change Iran's behavior, and the EU does not support this approach. But because the discussions yielded the possibility of increasing our cooperation on weapons of mass destruction, she was encouraged. We'll have to see what that yields. And as you know, the goal of the legislation that the Europeans are concerned about is to get Iran to change those actions to which we and others object. So we want to work together with the Europeans, and try to prevent them from being in a position to - the Iranians from being in a position to get the kind of technology, equipment or expertise that they would like.
Sanctions remain a real, live option if there is a finding of sanctionability.
As long as Iran continues these kinds of objectionable actions, we will look for means to dissuade it from doing so. That's what we were doing with the European Union. Well, let me try to get some of the experts to get into that level of detail for you for the record. So these are highly technical areas to make sure that unauthorized technology, expertise and information does not lead Iran to be in a better position to make weapons of mass destruction. Those are the kinds of nuts and bolts issues that we and the European Union will be talking about.