I think there has to be greater responsibility, and to be fair, I think the African Union in particular has moved along that route. But one also has to acknowledge the limited capabilities of many of those states.
A good example of this NATO force multiplication, if you will, that I would advocate was that NATO agreed to provide strategic airlift to African Union forces in connection with the mission in Somalia, an African Union/UN-blessed mission, but the reality is that without the help of a sophisticated military-heavy airlift, those troops couldn't readily get in and be supplied, etc. So I'd like to see more of this.
The reality is that NATO is an alliance of fairly developed states. They have capabilities that the majority of other states lack. Yet those other states should have a role, and can provide, let's say, the infantry, or can provide some basic elements. But if NATO could come with those more sophisticated aspects and assets, I think that represents a very reasonable and solid way of performing both the military function as well as clearly having an expanded political partnership. Those are the routes of the future, in my mind.