Rick
06-07-2008, 10:23 AM
The 10 astronauts aboard the International Space Station and space shuttle Discovery are preparing for today's second spacewalk of the mission. Mike Fossum and Ron Garan will exit the station's Quest airlock at 11:32 a.m. EDT. Among the many tasks during the 6.5hour spacewalk, they will install television cameras on the outside of the Kibo module and remove the Kibo robotic arm system cover.