Thank you, Mr. Quinn. You've covered it all very well.
The fighters and the supporting structure for the fighters are our defeat mechanism. They're meant to engage the threats that we see, but they will also contribute significantly to domain awareness, the surveillance of the space when they're airborne.
NORAD defence, defence of this continent, is very much a layered effort. We've talked about satellites, about communication and surveillance, about radars, and now we're talking about the fighters. The way they mesh together is important, in order to bring all of those capabilities together to achieve the priorities of General VanHerck and to give us the detect and defeat capabilities, particularly, that we're short on currently.