National Museum of Nuclear Science & History
R. A. Coster worked for the Union Carbide & Carbon Corporation.
T. T. Metten worked for the United States Engineer District Office.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended Pennsylvania State University.
H. B. Smith worked for the United States Engineer District Office.
