Are You Ready for That?

"I really believe what we're doing in space is worth doing. It's not just about the adventure of flying on the spaceship and floating in space," he says. "It's that everything we're doing there is all about improving life on earth." The first time you went into space was a dream come true, but it wasn't always easy for him to get up out of bed each morning. He had his son with him when he took off from Kennedy Space Center at 6:30am GMT (GMT-4):) His wife said she felt like 'a little girl' after seeing her father go through so much pain; now they have their own family who will be able to