Certainly. We have the Regulatory Cooperation Council with the United States. We also have the Beyond the Border plan, with some very significant pilots that we'd like to see made permanent to facilitate trade. A number of members of the committee have talked about the importance of infrastructure for expanding trade, and we would agree with that wholeheartedly.
The first bullet was simply to suggest that there may also be trilateral opportunities there, specifically with Mexico on rail, and also a unique opportunity to ship more on the water, which of course bypasses a land mass in between us but requires very significant and properly developed ports on both sides.