We're absolutely supportive of diplomacy, but I think we have to be mindful of the lessons of the past and the positions of our friends and allies. Currently, the United States is not yet prepared to sit down on an unconditional basis. The North Koreans, on the other hand, have insisted that they will sit down only if there are no conditions.
I think it's important that we support our allies and partners to position those talks for success when they take place. That means the North Korean regime has to make certain undertakings that would give us some confidence that it is prepared to make modifications and begin to adhere to international rules and norms around non-proliferation, around Security Council adherence, around a number of human rights, etc. I'm not saying all of those things have to be preconditions, but right now it's deemed by our friends and partners that the conditions aren't yet ripe for any kind of successful resumption.