When they came back, it was like their bond was forever. They walked in sync with each other. It was like left, right, left, right. They were the columbia crew. They were sts107. They were a unit. One, two, three. One, two, three. Excellent. Whoohoo. Michael anderson was my husband. We got to go watch the underwater trainings to simulate zero gravity. He was excited, but if you looked at him, you would think calm and collected, but he was excited. He would tease the kids we were Gonna Go To Mars as a family. Halfway, he was joking, but halfway, he was thinking, hmm, this would be kind of cool. Check O2 Actuator is in eva. He loved it. It was his dream