Node 1, the first U.S. element for the International Space Station, and the Pressurized Mating Adapter-1 (PMA-1) continue with prelaunch preparation activities at KSC's Space Station Processing Facility. The node and PMA-1 are seen here on a workstand as a Boeing technician removes cables to get the node ready to be moved the next day to another stand for an interim weight and center of gravity determination. (The final determination is planned to be performed prior to transporting Node 1 to the launch pad.) Upon completing the interim determination, the node and PMA will be hoisted into the Shuttle payload transportation canister and the doors will be closed for a two-week leak check. Node 1 is a connecting passageway to the living and working areas of the space station. Node 1 is scheduled to fly on STS-88