The workhorse rode piggyback atop a Boeing 747 to its home state and ultimately landed at Los Angeles International Airport.
NASA's shuttle fleet, which retired last year after three decades of flight, was assembled in Palmdale, Calif., near Edwards Air Force Base. The military outpost 100 miles north of Los Angeles served as the original shuttle landing strip and remained a backup site in case of stormy weather at Cape Canaveral, Fla.