KSC-06pp2778

KENNEDY SPACE CENTER, FLA. -- STS-116 Mission Specialist Sunita Williams is helped by the closeout crew in the White Room to secure her launch suit before climbing into Space Shuttle Discovery. In the foreground, back turned, is Mission Specialist Nicholas Patrick. Williams will replace International Space Station Expedition 14 crew member Thomas Reiter, who will return to Earth aboard Discovery in her place. The White Room is at the end of the orbiter access arm that extends from the fixed service structure and provides entry into the orbiter. The first launch attempt of STS-116 on Dec. 7 was postponed due a low cloud ceiling over Kennedy Space Center. This second launch attempt is scheduled for 8:47 p.m. This is Discovery's 33rd mission and the first night launch since 2002. The 20th shuttle mission to the International Space Station, STS-116 carries another truss segment, P5. It will serve as a spacer, mated to the P4 truss that was attached in September. After installing the P5, the crew will reconfigure and redistribute the power generated by two pairs of U.S. solar arrays. Landing is expected Dec. 21 at KSC. Photo credit: NASA/Tony Gray & Don Kight