National Museum of Nuclear Science & History
C. W. McCollum worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rozel E. Curtis was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Brooks worked at Los Alamos.
Riser worked at the 200 West Area at Hanford during the Manhattan Project.
D. J. Kridel worked for the United States Engineer District Office.
