National Museum of Nuclear Science & History
Manning worked for Stone and Webster Engineering Corporation.
Shirley Lewallen was a typist for the Manhattan Project recruitment office in Hanford, Washington between 1942 and 1944.
W. D. Carol worked for the Roane-Anderson Company.
R. J. McGonegle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edgar Chaney served in the 393rd Bombardment Squadron.
