National Museum of Nuclear Science & History
S. M. Kelly worked for the Roane-Anderson Company.
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Elroy C. Homa served as a 1st lieutenant in the 393rd Bombardment Squadron.
Robert H. Brown was a chemical engineer/metallurgist. He was educated at Drexel University and Massachusetts Institute of Technology.
M. Clawson worked for the Roane-Anderson Company.