We're dealing with defence matters versus constabulary matters. One of the issues we have to keep in mind is that the military are not mandated to deal with constabulary issues per se; however, because NORAD has this air picture and now the maritime picture, they can often provide an all-North American picture that can be very helpful to the constabulary agencies and other civilian agencies. That's the real benefit of NORAD.
Also, NORAD is really the model for how Canada and U.S. organizations can work well together. The amount of trust, training, and partnership that we have via this binational agreement is really the envy of many countries around the world, and it has a lot to teach us about dealing with the Americans.