We did try that a number of years ago, and the United States would much rather be the hub with a lot of spokes than have NAFTA go out and negotiate a number of agreements. It's a political thing for them, a perception deeply rooted in Congress. They don't want to do them with anybody else.
They get to sell their market many times because it's so big. What Mr. Woo mentioned at the beginning is very relevant. They're a very big market, and everybody wants a piece of them; not everybody wants a piece of us. So the United States figures, probably correctly, they can do a better deal on their own, and why should Canada be able to ride on their coattails.