National Museum of Nuclear Science & History
J. R. Pierson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Barksdale worked for Stone and Webster Engineering Corporation.
Jean Wallace was a research assistant in the health division of the Chicago Met Lab during the Manhattan Project.
Chambers worked at the 300 Area at Hanford during the Manhattan Project.
Helen D. Thomson was in the Army Group at the Metallurgical Laboratory in Chicago during the Manhattan Project.
