Roger D. Launius

Roger D. Launius is a senior curator at the Smithsonian Institution's National Air and Space Museum and the former chief historian of the National Aeronautics and Space Administration (NASA). He has authored and coauthored several books on space exploration, most recently The Smithsonian Atlas of Space Exploration. Howard E. McCurdy is a professor in the School of Public Affairs at American University and the author of Faster, Better, Cheaper: Low-Cost Innovation in the U.S. Space Program and Space and the American Imagination, second edition, both published by Johns Hopkins.