Barack Obama: “The world is more secure and the interests of the United States are best advanced when we act collectively.”

That's what I hope every visitor to this center takes away from their experience.

I was a little tall for it.

We’ve now fought a war, spent billions and billions of dollars, you know, put enormous strain on our military. A lot of people have died. And it feels like we’re back where we were before we started the war, except maybe a little bit worse…

That was fantastic. I was a little tall for it.