Mission Specialists from Sunita Williams Joan Higginbotham and Nicholas Patrick look over flight hardware during the Crew Equipment Interface Test.

Inside the SPACEHAB Payload Processing Facility at Port Canaveral, Fla., STS-116 Mission Specialists (from left) Sunita Williams, Joan Higginbotham and Nicholas Patrick look over flight hardware during the Crew Equipment Interface Test. Mission crews make frequent trips to the Space Coast to become familiar with the equipment and payloads they will be using. STS-116 will be mission No. 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. Launch is scheduled for no earlier than Dec. 7. Photo credit: NASA/Kim Shiflett