At NASA's Kennedy Space Center in Florida the Pegasus barge has docked at the turn basin.

At NASA's Kennedy Space Center in Florida, the Pegasus barge has docked at the turn basin. Pegasus holds the external fuel tank ET-131. The tank will be taken off and moved to the Vehicle Assembly Building. ET-131 will be used on space shuttle Endeavour's STS-127 mission.The Japanese Experiment Module's Experiment Logistics Module-Exposed Section, or ELM-ES, is part of the payload on the STS-127 mission, targeted for launch in June. Photo credit: NASA/Tim Jacobs