National Museum of Nuclear Science & History
H. R. Grady worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
Edward R. Quiggin served in 1027th Air Material Squadron.
John E. Christensen served in the 1027th Air Material Squadron.
Smith worked at the 200 Area at Hanford during the Manhattan Project.
