Space Shuttle Endeavour mounted on NASA's Shuttle Carrier Aircraft, passes over 

Space Shuttle Endeavour mounted on NASA's Shuttle Carrier Aircraft,  passes over the Golden Gate Bridge in San Francisco,  Friday, Sept. 21, 2012.  Endeavour is making a final trek across the country to the California Science Center in Los Angeles, where it will be permanently displayed. (AP Photo/Marcio Jose Sanchez)
Associated Press
Space Shuttle Endeavour mounted on NASA's Shuttle Carrier Aircraft, passes over the Golden Gate Bridge in San Francisco, Friday, Sept. 21, 2012. Endeavour is making a final trek across the country to the California Science Center in Los Angeles, where it will be permanently displayed. (AP Photo/Marcio Jose Sanchez)
View Comments