Today was the fourth and final space walk for the crew of Space Shuttle Endeavor. Astronauts Mike Fincke and Gregory Chamitoff floated out of the International Space Station early this morning to install a 50-foot boom. They are the last shuttle crew members to perform a spacewalk, all future spacewalks will be performed by members of the space station.
Commander Mark Kelly says he can't wait to see his wife, Congresswoman Gabrielle Giffords, in a video-conference set for later today. He plans to show her the stunning view of planet earth from the shuttle. The last time he saw giffords was the day before launch on may 15th.