As a final salute to the workers at the Spaceport, NASA's space shuttle "Endeavour", and the 747 Shuttle Carrier Aircraft conduct a fly by at the Kennedy Space Center, Florida on September 19, 2012. Endeavour and the 747 are flying into retirement, making a cross country trek to the nation's West coast where the orbiter will be placed on public display at her new home, the California Science Center in Los Angeles. .UPI/Joe Marino-Bill Cantrell