I'm like Sergeant Schultz, I know nothing. We are trying to share ideas around the world. We don't just come up with a great idea in Brazil and ignore it in the rest of the world.

We would welcome a more proactive role from elected officials at the national and state levels in broad-based strategies to address the U.S. health care crisis.

It's fine if you're making 1,000 or 2,000 of an electric car, and I think there is value in that in a lot of ways, but it's not going to have a big dent in oil consumption in the country, or CO2 emissions.

There are some things that I like, like education, wine, and I'd like to be a good cook, although I'm a pretty good eater now.

We don't always agree on stuff, but when it's time to blow the whistle and start the game, we're not still debating.

Frankly, we've done it in the fairest and most cost-effective way we could do it,