(09/13/2000) --- During pre-pack and fit check in the Operations and Checkout Building, STS-92 Mission Specialist Michael E. Lopez-Alegria tries on the helmet for his launch and entry suit. Lopez-Alegria and the rest of the crew are at KSC for Terminal Countdown Demonstration Test activities. The TCDT provides emergency egress training, simulated countdown exercises and opportunities to inspect the mission payload. This mission will be Lopez-Alegria’s second Shuttle flight. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT from Launch Pad 39A on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program