National Museum of Nuclear Science & History
Leo Safranski was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
A. A. Groppe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Normon O. Corson served in the 393rd Bombardment Squadron.
Percy Phillips served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.