National Museum of Nuclear Science & History
A. M. Hartman worked for the Roane-Anderson Company.
R. M. Galbreath worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter F. McCaleb served in the 393rd Bombardment Squadron.
L. R. Hampton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jane Heydorn was a Manhattan Project WAC and electronics technician, who helped to develop bomb-testing equipment at Los Alamos.
