First of all, thank you very much for referencing our research. That's why we do it, to try to inform the debate in Canada.
On the issue of fitting into regional value chains, Canada is clearly on a plateau in the Canada-U.S. relationship; that's why we keep putting that forward as the single most important trading relationship. In fact, we'd like to see an FTA II, where we start talking about non-tariff barriers and other things that are becoming real barriers to north-south trade.
Sorry, what was your second point?