Boeing workers say goodbye to last 747 jumbo jet

Boeing bid farewell to an icon on Tuesday, delivering its final 747 jumbo jet as thousands of workers who helped build the planes over the past 55 years looked on. Since its first flight in 1969, the giant yet graceful 747 has served as a cargo plane, a commercial aircraft capable of carrying nearly 500 passengers, a transport for NASA’s space shuttles, and the Air Force One presidential aircraft.