#OTD 12 years ago, the Space Shuttle Atlantis approaches the space station for docking for the last time on July 10, 2011. The final flight of the Space Shuttle program has us remembering many triumphs, fallen heroes, and signature moments. More: go.nasa.gov/44zYQjstwitter.com/i/web/status/1…pic.twitter.com/DaHjFTmxXr