In the Vehicle Assembly Building sits on its transporter in the transfer aisle waiting to be lifted into a test cell.

In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, External Fuel Tank-122 sits on its transporter in the transfer aisle waiting to be lifted into a test cell.

ET-122, the Space Shuttle Program's last external fuel tank was delivered to Kennedy's Turn Basin from NASA’s Michoud Assembly Facility in New Orleans aboard the Pegasus Barge. After testing, ET-122 eventually will be attached to space shuttle Endeavour for the STS-134 mission to the International Space Station targeted to launch February, 2011. For more information visit: http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Dimitri Gerondidakis