That's a difficult question, because I'm not entirely sure I understand the context you've provided and specifically what you may be after.
The issue in terms of NORAD is that they are constantly looking at how they need to evolve to deal with the threats we have today. As I said, there is a lot of ongoing but very nascent discussion in NORAD about how NORAD might have to change, going into the future. We're at the very beginning stages of those discussions. Admiral Gortney, the current commander of NORAD, is working with his staff to explore different options. We're a full participant in those discussions.
I'm not sure if that answers the question.