National Museum of Nuclear Science & History
Glen Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Warren M. Garrison was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Holman worked for Stone and Webster Engineering Corporation.
Evelyn Dunbar was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.