National Museum of Nuclear Science & History
Twichell worked at 200 West Area at Hanford during the Manhattan Project.
H. D. Cordes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dubin worked in the United States Engineer District Office.
Harold J. Lindsay served in the 393rd Bombardment Squadron.
W. J. Cunningham worked for the Roane-Anderson Company.