Christopher John "Chris" Cassidyis a NASA astronaut and United States Navy SEAL. Chris Cassidy achieved the rank of Captain in the U.S. Navy. He currently serves as Chief of the Astronaut Office at NASA... (wikipedia)
It is great to be part of a team, we run together every Saturday. It becomes very inspirational as we hear a new story every week.
Our class was brought in knowing there could be a chance we'd never fly on the space shuttle. Prior to accepting, they called and said are you still interested knowing you may never fly in space?
It's my own special way of keeping her memory alive.
The knee injury was a setback because he missed pitching time, but skill-wise it was not a setback.