National Museum of Nuclear Science & History
E. L. Robinson worked for the H. K. Ferguson Company.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Kenneth E. Bailey served in the 393rd Bombardment Squadron.
M. C. Barto worked for the Roane-Anderson Company.
L. J. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.