National Museum of Nuclear Science & History
H. A. Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Rupchock (1923-2000) was a staff worker at Los Alamos during the Manhattan Project.
H. L. Nussmeyer worked for the United States Engineer District Office.
Mary M. Dailey was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Morgan worked for Stone and Webster Engineering Corporation.
