National Museum of Nuclear Science & History
Leslie Seward worked for the United States Engineer District Office.
Arthur B. Ziegler served in the 1395th Military Police Aviation.
Robert Leroy Platzman was a chemist at the University of Chicago Metallurgical Laboratory during World War II.
R. P. Ellis worked for the Union Carbide & Carbon Corporation.
J. T. King served in the 509th Headquarters and Base Services Squadron.
