No, I think we will have a need. Every winter there's going to be ice up there—thick ice, rafted ice—and no way can you expect that not to occur. If you want to be up there early or up there late, you're going to need icebreakers. Maybe in due course, one day, we'll want to operate icebreakers in December or January, but I don't believe that will be the case.
There is a changing requirement for icebreakers. I don't think Canada will ever buy or rent icebreakers—I hope not. We should build them ourselves. And that comes back to the problem of the government, right today, about getting a shipbuilding capacity together.