Moondust: In Search of the Men Who Fell to Earth

The Apollo lunar missions of the 1960s and 1970s have been called the last optimistic acts of the twentieth century. Twelve astronauts made this greatest of all journeys and were indelibly marked by it, for better or for worse. Journalist Andrew Smith tracks down the nine surviving members of this elite group to find their answers to the question "Where do you go after you've been to the Moon?"