Space shuttle Atlantis makes its historic final journey from the Vehicle Assembly Building to Launch Pad 39A.

Space shuttle Atlantis makes its historic final journey from the Vehicle Assembly Building to Launch Pad 39A at NASA's Kennedy Space Center in Florida while the flags of America and shuttle Endeavour wave proudly in a light breeze. First motion was at 8:42 p.m. EDT. The milestone move, known as "rollout," paves the way for the launch of the STS-135 mission to the International Space Station, targeted for July 8. Atlantis is slated to arrive at its seaside launch pad about an hour after Endeavour lands on Kennedy's Shuttle Landing Facility runway for the last time, bringing an end to the STS-134 mission.

STS-135 will be the 33rd flight of Atlantis, the 37th shuttle mission to the space station, and the 135th and final mission of NASA's Space Shuttle Program. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts135/index.html. Photo credit: NASA/Gianni Woods