Members of space shuttle Endeavour's STS-126 crew participate in a crew equipment interface test or CEIT.

In the Space Station Processing Facility at NASA's Kennedy Space Center, members of space shuttle Endeavour's STS-126 crew participate in a crew equipment interface test, or CEIT. In the center is Commander Chris Ferguson. The CEIT provides hands-on experience with hardware and equipment slated to fly on their mission. Endeavour will deliver a multi-purpose logistics module to the International Space Station on the STS-126 mission. Launch is targeted for Nov. 10. Photo credit: NASA/Kim Shiflett