There are two parts to my answer.
First, we should keep going with what we're doing. NORAD modernization and the North Warning System modernization are crucial, and we should go ahead with these. We should also fix the infrastructure in the north. I think some of you mentioned all of the problems we would have on the ground to be operational. We should at least keep what we already announced and go on with it. In Canada we are really good at making announcements and then not making them real.
Second, if you want to protect the ground in the Arctic with the Canadian Forces, if there's suddenly a trip coming and appearing in the Arctic, there's actually nothing you or I can do on this. It would take decades—and it's far beyond all of the resources we can find—to create a serious and solid defence in the north. Actually, our interests are much more in Europe.