There will always be some of that, but structural trade measures--deals that specifically limit access to our procurement by foreign companies--come at a very significant price to Canadian jobs and competitiveness. I want to make the point that the real competition down the road is going to be China, India, and Brazil. I think that the more we do to balkanize our Canada-U.S. markets, which seems to be the doctrine you are convinced of, the greater the cost will be, ultimately, in lost North American jobs, and I think we have to be awfully careful on that.