Discovery Fly News Today

Exploration, and just what this program has meant to america, and the future of america and our space program. pamela is with me now. good morning to you. >> good morning. bill: you were on the mall last week, werent you when you saw discovery fly by. what was that like for you as an astronaut and someone who is so close and intimately involved in this program? >> oh, it was a wonderful experience to see discovery fly again, and in such a unique setting. you definitely are kind of surprised to s...