National Museum of Nuclear Science & History
Dorothy Schafer was a staff worker at Los Alamos during the Manhattan Project.
A. B. Pruitt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John W. Gofman was an American scientist who helped develop plutonium separation techniques during the Manhattan Project.
W. Smith worked for the Edenfield Electric Company.
Mary T. Burke was a research assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.