Visitors to the Intrepid Sea, Air and Space museum watch as NASA announces that the museum will receive the retired space shuttle Enterprise on a 40 foot long video wall, Tuesday, April 12, 2011 in New York. Shuttles will be going to the Smithsonian Institution, the Intrepid Sea, Air and Space Museum in New York, the Kennedy Space Center in Florida and the California Science Center in Los Angeles. (AP Photo/Mary Altaffer)

Photo by: Mary Altaffer

Visitors to the Intrepid Sea, Air and Space museum watch as NASA announces that the museum will receive the retired space shuttle Enterprise on a 40 foot long video wall, Tuesday, April 12, 2011 in New York. Shuttles will be going to the Smithsonian Institution, the Intrepid Sea, Air and Space Museum in New York, the Kennedy Space Center in Florida and the California Science Center in Los Angeles. (AP Photo/Mary Altaffer)