National Museum of Nuclear Science & History
J. C. McAndrews worked for the Roane-Anderson Company.
Eva Roberts was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
C. L. Fields worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert JS Brown was a member of the Special Engineer Detachment at Los Alamos. He worked under Don Hornig on the electrical aspects of detonation for the plutonium bomb.
