On our last episode of "Spot the Enterprise," the grizzled shuttle prototype was being unloaded from a wheeled transporter after a private 747 flight. Now it's arrived on a barge at New Jersey, and onlookers on cruise ships, beaches and Coney Island were treated to a glimpse of the wayfaring craft. After a quick layover, it'll begin the final stage of its comeback tour by sailing up the Hudson River where it'll thrill crowds forever more at Manhattan's Intrepid Sea, Air & Space Museum. Big show-off
