National Museum of Nuclear Science & History
Marjorie Hall Bradner was a secretary at Los Alamos during the Manhattan Project. She was also the wife of Los Alamos physicist Hugh Bradner.
WIley Thomas, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. L. Richardson worked for the Union Carbide & Carbon Corporation.
Harlan Tyne worked for the United States Engineer District Office.