It's all based on the 2025 date, or thereabouts, I have to say, because it's never clear. Again, it's not a cliff; it's a graceful degradation. It could be an option where we'll be looking at extending the radar if there's not a solution that's apparent immediately. Those are always complex issues to deal with, and the commander RCAF will be our champion in that matter.
From a NORAD perspective, we are married to mission requirements. We submit our mission requirements, both in the United States and in Canada, and then the force generators produce the material that we need to meet those operational requirements.