Yes. We consulted quite widely, both in Canada and the U.S., and to a lesser degree in Mexico, where we sought best practices; we looked at ways in which the integration of the continent has taken place, and how we could best position Canada in light of that integration.
One of the fascinating things that we encountered, for example, was the movement of goods. So many Canadians, many of your constituents, shop online, for example. And when they look at their ability to have goods shipped across borders efficiently, those were things that we encountered as we consulted experts and academics across the border, and also in other parts of the world.