Identical twin brothers, Captains Mark and Scott Kelly have built careers almost as similar as they are remarkable. Mark commanded both the space shuttle Endeavor and the shuttle Discovery, and Scott Kelly lived a record-breaking year in space. During that year NASA performed its groundbreaking Twins Study, which monitored Scott in space and Mark on Earth, in an unprecedented experiment to understand how space affects the human body.
"I loved being in Yakima with your wonderful team of colleagues, and felt the warmest reception. Yakima has become one of my highlights of being on the road off and on for the last few years. I would be thrilled to join you again some time in the future. Please extend my warmest appreciation to the entire team for everyone's hard work." - Bruce Feiler, Author, "Abraham"