National Museum of Nuclear Science & History
J. L. Cawood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. M. Laws worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leslie Seward worked for the United States Engineer District Office.
John M. Sprecher was a chemical engineer. During the Manhattan Project, he worked for DuPont in Wilmington, DE.
