Seen from an upper level of NASA's Vehicle Assembly Building is lifted for transfer into a checkout cell for further work.

Seen from an upper level of NASA's Vehicle Assembly Building, the redesigned external fuel tank that will launch Space Shuttle Atlantis on the next shuttle mission, STS-115, is lifted for transfer into a checkout cell for further work. Designated ET-118, the tank will fly with many major safety changes, including the removal of the protuberance air load ramps. Photo credit: NASA/George Shelton