National Museum of Nuclear Science & History
D. J. O'Leary worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Stewart worked at the 100-F Area at Hanford during the Manhattan Project.
Gordon Knobeloch was drafted into the Army directly out of Washington University in St. Louis. He was deployed to Los Alamos.
Henry McDonald, Jr. worked for the United States Engineer District Office.
