I guess the answer is yes.
I want to go back for just a second to say that BMD is not behind us in the sense that the question has been answered in any meaningful way. I would rather say that the prospect of their approaching us and making a request is probably behind us, and if it's going to happen now, it's going to be because we initiate something. In this sense, that is an answer more directly to your question. I don't think that is the next thing that is going to come up as one of those kinds of defence dilemmas.
I'm not sure there is anything on the radar right now where the U.S. is pursuing something that they are going to be actively interested in pressing Canada to participate in and that would put the government in an awkward position. As a practitioner of politics, you could see that as good news, as oh good, we don't have one of these things in front of us, but the bad news is I think that's a reflection of the way their decision-making about continental defence is moving in a direction where they are more and more inclined to think about answering these questions for themselves rather than approaching us to participate in these things.
Really, a lot of the time, if we want to have a cooperative outcome that we're happy with, we are going to have to initiate on a lot of these issues ourselves in order to make sure that there is a conversation about some of their evolving choices, for example, in space, and their counterterrorism policies, and their decisions about things like information sharing that are related to homeland security.