Space Shuttle Atlantis lifts off on the 135th and final flight of an American Space Shuttle. During the 13-day mission to the International Space Station, the final shuttle-sized supply delivery takes place. The mission was originally budgeted as a rescue flight for the final Hubble Space Telescope servicing flight in 2009, but is approved as a final station flight since funding and supplies had already been set aside. Atlantis’ 33rd and final crew is Commander Chris Ferguson, Pilot Doug Hurley, and mission specialists Rex Walheim and Sandy Magnus. Upon landing at Kennedy Space Center for the final time, Atlantis joins the other orbiters in a months-long process to strip them of working engines and other key components before the shuttles are delivered to their museum destinations.