National Museum of Nuclear Science & History
J. C. Campbell worked for the Union Carbide & Carbon Corporation.
Nelson worked at the 200 West Area at Hanford during the Manhattan Project.
J. L. Holton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. H. Eichorn worked for the Roane-Anderson Company.
H. C. Elliott worked for the Tennessee Eastman Corporation at the Y-12 Plant.