National Museum of Nuclear Science & History
Williams worked for Stone and Webster Engineering Corporation.
Archie Massey worked for the Kellex Corporation at the K-25 Plant.
Gloria A. Larranaga was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”0 during the Manhattan Project.
Lloyd Williams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Michael Rimek was a laborer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
