STS-135 Atlantis Launch. NASA public domain image. Kennedy space center.

NASA Launch Director Michael Leinbach congratulates the launch team in the NASA Kennedy Space Center Firing Room Four of the Launch Control Center (LCC) shortly after the space shuttle Atlantis, STS-135, launched on Friday, July 8, 2011, in Cape Canaveral, Fla. The launch of Atlantis, STS-135, is the final flight of the shuttle program, a 12-day mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)