National Museum of Nuclear Science & History
Donald Flanders was an American mathematician who worked on the Manhattan Project at Los Alamos. Flanders was a group leader in the Theoretical Division headed by Hans Bethe.
John Ruhoff worked for the United States Engineer District Office.
Calvin S. Shepherd worked on the Manhattan Project at Los Alamos, NM and the Trinity Site.
W. T. Hanson, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
