I have a last question. With respect to our domestic benefits and to try to create more of both capital and operating funding to then help pay not only for the system but for the managing of the system as time goes on, with the replacement that will be needed 30, 40, 50 years down the road, do you feel that we should be discussing this not only here in Canada with our partners but also binationally with our American partners? Therefore, we are actually connecting, for example, Toronto to New York, Toronto to Chicago, Toronto to Detroit and those areas as well. Do you think it's important that we start embarking on that discussion as well?
