PATRICK AIR FORCE BASE, Fla. - Airmen from the 920th Rescue Wing here, prior to ever rocket launch from the Space Coast, clear the path to space like they did for Space Shuttle Endeavor prior to lifting off for the International Space Station May 16, 2011. This was its last launch and NASA's second to the last space shuttle lift off from nearby Kennedy Space Center. The shuttle program ended July 2011, but a steady stream of rocket launches continue to reach for the stars. (U.S. Air Force photo/Staff Sgt. Anna-Marie Wyant)