I'll be very brief.
Mr. Lennox, as I was listening to you earlier, I understood your argument that in the interim, while we're planning potentially fast trains, of course the airline and other transit industries would have to be looking to see what that looked like down the road. What sort of timeframe would you be looking at? I'm thinking probably one of the busiest corridors would be Windsor-Toronto-Ottawa-Montreal-Quebec City. That's a fairly heavily travelled route. And I presume that at the completion of the high-speed rail, if someone could travel to Ottawa from Toronto by rail in two hours--me included, for that matter--they would come by rail. I would not use an airplane, which means that could potentially cut down a huge amount of travel. It's great for the environment and all that, but I understand what that would do to aviation in that area.
What would that do, obviously not just to the airlines in that area, but to the airport itself in terms of declining numbers? And how do we synch those two to make sure that somehow the airlines and the airport are planning and reach that situation around the same time? It's not an easy balance to maintain.