National Museum of Nuclear Science & History
M. J. Wheat worked for the Midwest Piping and Supply Company.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Louisville native John Tepe began working for the DuPont Company in 1939 after he received his bachelor’s degree and his master’s degree in chemical engineering from the University of Louisville.
Vanstrum began working on the Manhattan Project soon after receiving his engineering degree from the University of Minnesota.
