I want to comment on what Mr. McCallum said. He made the comment that we like to have the same equipment that Americans run on, and if you look at our Canadian army and our Canadian navy, they run quite different operations and platforms than their American counterparts run.
However, when we're talking about replacement of our CF-18s—and you mentioned the importance of stealth, but maybe not necessarily in the domestic context—wouldn't you consider stealth as being a very strong deterrent for policing in our airspace, especially in the Arctic where we see so many Russian Bears coming across? Would they not want to approach NORAD airspace, if they did not know whether or not we were up there with stealth aircraft?