The crew of NASA's Space Shuttle Atlantis departs for the launch pad at the Kennedy Space Center in Florida.
STS 125 Pilot, Gregory Johnson poses for media prior to departing for Launch Complex 39A at the Kennedy Space Center, Florida on May 11, 2009. Space Shuttle Atlantis' eleven day mission is the final shuttle flight to NASA's Hubble Space Telescope. (UPI Photo/Joe Marino - Bill Cantrell)
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