National Museum of Nuclear Science & History
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Theodore Feinberg was a research assistant at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Howard B. Denman served in the 393rd Bombardment Squadron.
McCants worked in the 200 East Area at Hanford during the Manhattan Project.
Anton Poslof served in the 1027th Air Material Squadron.