National Museum of Nuclear Science & History
Nelson Tibbatts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. J. Murphy worked for the Union Carbide & Carbon Corporation.
William P. Norris was an associate bio-chemist at the University of Chicago Met Lab. After a stint at the Dow Chemical Company, he joined the Manhattan Project in July 1944.
Joseph King worked for the United States Engineer District Office.
Attended Purdue University.