I don't think that now's the time because we have only launched six flights since the return to space, and we've got a lot of important missions to do. I want to keep our focus on making those accomplishments, but, yes, I see the time when we'll do it. Nevertheless, I think it's worth doing. It's a good program. It has gotten a lot of press, but I don't think it's particularly important.
Astronauts are like everybody else.
As an astronaut, though, you have instant credibility because you've been there, you've actually done it. Well, that's true. I do have an advantage in that I've been in and out of NASA for a number of years. I have flown, and I understand the space shuttle inside and out, so that helps me. I understand what's required, I think, and I try to apply it well.