Commander Kent V. Rominger is ready to take the wheel the crew must make a quick exit from the area.

STS-100 Commander Kent V. Rominger is ready to take the wheel on the M-113 armored carrier that could be used by the crew in the event of an emergency at the pad during which the crew must make a quick exit from the area. Driving the tracked vehicle is part of Terminal Countdown Demonstration Test activities, which include emergency escape training, payload walkdown and a simulated launch countdown. The primary payload on mission STS-100 comprises the Canadian robotic arm, SSRMS, and Multi-Purpose Logistics Module, Raffaello. Launch of Space Shuttle Endeavour on mission STS-100 is targeted for April 19 at 2:41 p.m. EDT from Launch Pad 39A