I'm going to take the next five-minute round.
I just want to follow up very quickly with Mr. Marsh on both Mr. McKay's and Mr. Wallace's good questions. It seems to me, especially with respect to Mr. Wallace's question about the availability of vehicles in North America, that it is a chicken-and-egg thing, as you mentioned. What you are saying is that if the federal government were to at least adopt a policy, that would get the discussion going, and you'd sort of address the chicken-and-egg thing by the federal government indicating that this is a direction they'd like to move in. That is the first step.