I think about the personal accomplishment, but there's more of a sense of the grand achievement by all the people who could put this man on the moon.

The same way people are now paying a couple thousand dollars to fly to other parts of the world, people will be paying $50,000 to spend a weekend on a space station.

I guess those of us who have been with NASA kind of understand the tremendous excitement and thrills and celebrations and national pride that went with the Apollo program is just something you're not going to create again, probably until we go to Mars.

We had some adverse conditions in the '60s, in the '70s and the '80s. The agency has risen above that in the past and will rise above that again.

The first plane ride was in a homemade glider my buddy and I built. Unfortunately we didn't get more than four feet off the ground, because it crashed.

We're going to see passengers in space stations in 15 years, who will be able to buy a ticket and spend a weekend in space.

Got more dirt than ball. Here we go again.