I think this is a particularly important thing to think about with the Canada infrastructure bank. We've identified that we have significant infrastructure needs in our country, more significant than any one level of government can get at. In fact, we believe they are more significant than all levels of the government can get at even together. So although we're making a very enormous investment in infrastructure, $180 billion over a dozen years, and even with the additional investment of municipalities and provinces, which will increase that amount, there will still be projects that won't get done, and they won't get done for a number of reasons.
One is that they might just be too big for any level of government to take on. Another might be, as you suggested, that as we go through the traditional way of identifying projects, which often come from municipalities through the provinces for consideration, the ones that go past one municipality into multiple municipalities might not actually be highest on the list of things to do. By looking at projects that are bigger, that transcend boundaries, and that display the opportunities for successful investment, we can actually get things done that might not otherwise get done. The kind of project you're talking about might be a perfect example. Transit such as you're talking about will often have revenue opportunities attached to it. It will require big investments by multiple jurisdictions, and it's very susceptible to creating opportunities for outside investors. I think that's the sort of project we'll get at together with our new bank and provinces and municipalities, which we might not get at otherwise.