Space Shuttle Endeavour appears dwarfed inside the Vehicle Assembly Building as it begins rollout to Launch Pad 39B.

Space Shuttle Endeavour appears dwarfed by the structures inside the Vehicle Assembly Building as it begins rollout to Launch Pad 39B. The Shuttle rests on top of the Mobile Launcher Platform (MLP). Underneath (bottom of photo) is the crawler-transporter that will move the Shuttle and MLP to the pad on four double-tracked crawlers. The maximum speed of the loaded transporter is 1 mph. Endeavour is scheduled to be launched Nov. 30 at 10:01 p.m. EST on mission STS-97, the sixth construction flight to the International Space Station. Its payload includes the P6 Integrated Truss Structure and a photovoltaic (PV) module, with giant solar arrays that will provide power to the Station. The mission includes two spacewalks to complete the solar array connections