I think, as you say, uncertainty is the real challenge here. I think we've reached a point where this deal has essentially been finalized and we just need to get it over the goal line. That's why we think it's important that this deal get done sooner rather than later, because uncertainty and confusion about where things stand are the worst things for business investment.
Yes, as Mr. Volpe mentioned, nobody wanted this negotiation. The fact of the matter is that the whole negotiation was focused around bringing more investment into the United States, not necessarily Canada or Mexico, but I think the reality is that we are where we are and we just need to move forward now.