KENNEDY SPACE CENTER, FLA. - A worker at Launch Pad 39B prepares for the closing of Space Shuttle Atlantis' payload bay doors. The Shuttle payload includes the S0 Integrated Truss Structure (ITS), the Canadian Mobile Transporter, power distribution system modules, a heat pipe radiator for cooling, computers and a pair of rate gyroscopes. The mission is the 13th assembly flight to the ISS and includes four spacewalks to attach the S0 truss to the U.S. Lab Destiny. Launch is scheduled for April 4.
Album STS-110