On Launch Pad 39A

2009-06-06 - On Launch Pad 39A at NASA's Kennedy Space Center in Florida, workers ensure smooth closure of Space Shuttle Endeavour's payload bay doors. Elements stored in the payload bay are, at bottom, the Integrated Cargo Carrier, the Experiment Logistics Module-Exposed Section (middle) and the Japanese Experiment Module's Exposed Facility (at top). (Credit: NASA/Jack Pfaller)