National Museum of Nuclear Science & History
W. P. Perry worked for the Union Carbide & Carbon Corporation.
Blanton worked at the 300 Area at Hanford during the Manhattan Project.
Evelyn O. Gaston was a laboratory technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
R. D. Campbell worked for the Tennessee Eastman Corporation at the Y-12 Plant.