National Museum of Nuclear Science & History
Attended the University of Wisconsin.
Robert Penneman was an American chemist. Penneman was born in 1919 in Springfield, Illinois. He received a B.
Harold H. Richardson served in the 1027th Air Material Squadron.
W. Maddox worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Stanley J. Marshall served in the 1st Ordnance Squadron.