It's something that we're thinking about in our businesses. Probably one way of addressing this, for example in transport—and a lot of this is going to happen at the borders with transport—is to align things. For example, DOT in the U.S. has very stringent requirements and whatnot, and possibly the solution—and this requires some consideration—is aligning our regulations on transportation in Canada to align with our.... This is what you gain by having these international trade agreements. You get a seat at the table, and you can talk about these things, and hopefully you come to a solution. Right now we see this as a potential problem.
On January 30th, 2018. See this statement in context.