Ms. Greenwood, in your opening remarks you talked a bit about the interplay between the executive and the legislature in the United States, and the effect that had on this particular deal.
You may know, being familiar with Canada's trade process, that there really isn't much interplay at all between the legislature and the executive. Members of the NDP have worked in this process to create some, because we think that would be to the benefit of Canadians.
Could you expand a little more on that interplay? What is it that the executive owes to the legislature in the United States with respect to trade agreements? How do you see that having played out, not necessarily in the context of this agreement but if you have some thoughts on other instances where that has been a productive interplay?