National Museum of Nuclear Science & History
R. B. Jacobs worked for the Kellex Corporation at the K-25 Plant.
John Butler worked for the H. K. Ferguson Company.
Hill worked at the 100-D Area at Hanford during the Manhattan Project.
Thomas E. Blasingame served in the 1027th Air Material Squadron.
R. D. Murray worked for the Tennessee Eastman Corporation at the Y-12 Plant.