National Museum of Nuclear Science & History
Ed Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. H. Sidner worked for the Union Carbide & Carbon Corporation.
Carnevale worked in the United States Engineer District Office.
Helen Stokes was a staff worker at Los Alamos during the Manhattan Project.
