Could you comment as well on the idea of multilateral versus bilateral? You brought that up in your initial comments.
I know your organization in January came out with a very supportive statement for TPP. It basically brought new standards for international trade agreements. With what we're talking about in NAFTA—I agree it's not 1992 but some people are still living there—why is it important for us to look at this multilateral versus bilateral especially when we're talking about our competitiveness as a North American bloc, internationally?