Yes, that's right. We do have a number of provisions in CETA that are aimed squarely at those kinds of non-tariff barriers that you've mentioned. We have mutual recognition of processes, mutual recognition of standards, and those are the kinds of issues that increasingly are really at the core of what we're trying to do in free trade negotiations.
Tariffs are not the issue they once were many years ago. It's the non-tariff barriers that are the issue, so we've been focusing much more on trying to resolve those and we've been putting a lot more effort in those than we have in previous agreements. We are trying to bring some of those ideas into the NAFTA discussions. We have received some generally positive reactions from the U.S. and from Mexico, so we think we can make some concrete progress on practical areas just like that.