I'm in downtown Toronto. There are 13 kilometres of railway tracks that go through it. So, that's interesting to me. I have a quick question. It seems like all of you are very much in favour of interswitching, but longer term, given the rapid pace of competition, things changing worldwide, and climate change, do you think it's the only solution, or are there other solutions that we should be considering?
It seems obvious that interswitching is beneficial for grain and for moving cereals. Is it also beneficial for other commodities? Do you have any comments on that?