What is NORAD modernization? It's in the category of prudent planning, essentially. It is not advice to the government, because that's not what we do. It is an analysis by the commanders who are responsible together for the defence of the continent—namely, the tri-command of NORAD, Northern Command, and CJOC—under the tri-command framework. We talk about how best to organize, correctly and efficiently, to provide a defence against all perils and all threats to the continent.
It is a very large initiative. The scope of work is fairly large. We have been talking about this now for two years. It is internal to the commands. We have come to no solutions yet, because we're still very much in the problem definition phases. We're approaching the project by domains—air, maritime, cyber, aerospace, and space in the future possibly—but this is going very deliberately.