John J, Flynn

Robert B. Kahrs

Margaret E. Du Flo

Du Flo worked in the United States Engineer District Office.

H. E. Armstrong

H. E. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Harry E. Stephon

Harry Stephon was a gruard and sergeant in the U.S. Army at the Metallurgical Laboratory in Chicago during the Manhattan Project.