I think that Greenspan will rank as one of the most effective and innovative Fed chairman that we have had -- a home-run champion.

This is an extremely competitive business, and horizontal mergers like this make sense.

What we're seeing is aggressive taking out of insurance by the Federal Reserve to make sure we don't have anything like the 1920s or 30s happen.

It's a striking testimonial to the strength and resilience of the U.S. economy. These are really good times for American workers.

Greenspan is giving individuals ample warning that they need to take that into account. He's throwing out a yellow flag of caution.

I don't think we have price stability any more.