National Museum of Nuclear Science & History
Ernest Capell worked for the Poe Piping & Heating Company.
G. Robert Gunther-Mohr joined the Manhattan Project in 1944. Mohr worked on the top secret polonium trigger being developed for the plutonium bomb at the Monsanto Chemical Company in Dayton, Ohio.
W. R. Hicks worked for the Edenfield Electric Company.
Holeman worked at the 300 Area at Hanford during the Manhattan Project.
E. J. Beever worked for the Union Carbide & Carbon Corporation.