 The California Science Center in Los Angles is preparing a spectacular display of the retired space shuttle Endeavour as if it is about to launch of the museum has brought an orange external fuel tank to its complex in X-position park where it will be mated to the shuttle in a 20-story vertical display. Aerial video from CAB television showed the tank on a wheel transporter next to the shuttle and the pavilion under construction to house the display, the California Science Center says the 1894. Is the last flight qualified external fuel tank? Two external booster rockets will also be part of the display.