That's an awesome point; a great point.
The army and the air force are closer than we have ever been, certainly since I have been in uniform. I think the real key is tied to respect in that there is a very healthy respect among soldiers and airmen and airwomen.
On the aviation front, having helicopters on the battlefield today--and I'm sure tomorrow--has grown in importance. We synchronize our training so that the air force has adjusted to our 24-month manage readiness plan. Our cycles are now synchronized. We harmonize the training events, as you saw in Wainwright, to get maximum goodness out of them.
So I think it is built on respect. There is the synchronization of training opportunities, and I think we have grown a lot over the past decade in particular, both the air force and the army.