National Museum of Nuclear Science & History
J. R. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Kolts worked in the 100 F Area at Hanford during the Manhattan Project.
Edwin Kandel served in the 393rd Bombardment Squadron.
Ralph B. Larsen was a machinist at Los Alamos during the Manhattan Project. His wife, Ruth Anderson, also worked at Los Alamos.