National Museum of Nuclear Science & History
Reginald C. Augustine served in the Army Air Corps during World War II. In 1944, he was assigned to the Alsos Mission, the Manhattan Project’s counterintelligence mission in Europe to determine how far Nazi Germany had gotten on the path to building an atomic bomb.
Maskewitz worked with calutrons at the Y-12 plant at Oak Ridge during the Manhattan Project.
G. E. Johnson worked for the United States Engineer District Office.