Challenger was lost when it exploded 73 seconds after liftoff back on January 28, 1986 killing all six aboard. "We want to thank all of the locations that expressed an interest in one of these national treasures," said Bolden to the gathered crowd which contained many KSC employees. "This was a very difficult decision, but one that was made with the American public in mind. In the end, these choices provide the greatest number of people with the best opportunity to share in the history and accomplishments of NASA's remarkable Space Shuttle Program. These facilities we've chosen have a noteworthy legacy of preserving space artifacts and providing outstanding access to U.S. and international visitors." This was a very difficult decision, but one that was made with the American