I wanted to be a neurologist. That seemed to be the most difficult, most intriguing, and the most important aspect of medicine, which had links with psychology, aggression, behavior, and human affairs.
I think this year we'll open up 900 gross, we're closing some, so the net count is lower, but the 900 are spread all over the place. Some of the closures are relocations, where you're moving it to another place in the marketplace.
There's been a lot of discussion about NASA culture and changing that. I think our culture has always been one of trying to do a very difficult job and do it well.