STS-113 Astronauts to Transfer Cargo, Prepare for Spacewalk The STS-113 crewmembers will transfer cargo and prepare for the second of three spacewalks. They will transfer supplies and equipment from Space Shuttle Endeavour to the International Space Station that will be used by the Expedition Six crew. They will also load cargo, including completed experiments, into Endeavour for the return to Earth. Later today, they will prepare for the mission's second spacewalk, which is slated to begin at 1:20 p.m. CST (1920 GMT) Thursday. Mission Specialists Michael Lopez-Alegria and John Herrington will perform the Thanksgiving Day extravehicular activity to continue the activation and outfitting of the station's newly installed P1 (P-One) Truss. Pilot Paul Lockhart will coordinate the spacewalk activities, and Commander Jim Wetherbee will be at the controls of Endeavour's robot arm. In other activities today, the Expedition Five and Six crews will continue handover discussions and training