National Museum of Nuclear Science & History
B. W. Bromley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gertrude Nissenbaum was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Moyer worked for Stone and Webster Engineering Corporation.
Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.