George Harrison was also a pleasure to work with. He was one of the most famous people I've ever known, but in spite of that fame, he was such a nice and friendly guy.
You know, I try not to look back, because looking forward is so much better than looking backward.
Government funding that's coming from the United States is making a huge difference on the ground in the developing world. It's really palpable - it's making a huge difference saving lives.

