Well, I think there's no denying that we are in a period of uncertainty with respect to the U.S. in particular and their approach to the NAFTA negotiations. I'm not sure that there's any escaping some level of uncertainty, both with where the negotiation might be going and with respect to some of its ideas that this administration is putting forward in.
I don't think we're in a position to provide concrete assurances when it comes to NAFTA at this point, unfortunately. We can only assure people that we're negotiating in Canada's interests as strongly as we can and that we're very aware of the impacts of uncertainty.