Photos of the Space Shuttle Atlantis mission, and some of those that preceeded it in a 30 year program that ended when the final shuttle touchdown July 21
(Kenny Fisher, right, takes a photograph as his sister, Ashley, left, looks over his shoulder as they wait at Johnson Space Center in Houston to watch space shuttle Atlantis land at Kennedy Space Center Thursday, July 21, 2011. The landing of Atlantis brings the space shuttle program to an end. (AP Photo/David J. Phillip))
