what is it like? >> it is incredible, it is a tough time, whenever you lose a spacecraft, it is hard on everyone. but space is hard. the business of getting into space and flying someone and supporting life in space, that is incredible risky, but what we do here, we try buy down that risk, check it out as are thoroughly as we can, test it as much as we can before we send any off th astronaut above. brian: you mentioned after the challenger, people to hear ronald reagan say? >> he said, we're going to continue, we're going to continue to explore the heavens, because this is what we need to do. >> we will continue our quest in space. it there will be more shuttle flights and more shuttle crews, and more volunteers and more civilians, more teachers in space. nothing ends here. brian: a new places you can -- few places that you can build a rocket, if i have spacex or