National Museum of Nuclear Science & History
John Horan worked for the United States Engineer District Office.
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.
Zweifel worked at the 200 East Area at Hanford during the Manhattan Project.
