National Museum of Nuclear Science & History
R. D. Murray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hollenbach worked at the 200 West Area at Hanford during the Manhattan Project.
John Walker served in the army at Los Alamos during the Manhattan Project.
Janice E. Kingslow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
