National Museum of Nuclear Science & History
L. J. Ritter worked for the Roane-Anderson Company.
H. R. Kornburg worked for the J.A. Jones Construction Company.
Albert Goldstein worked in the scientific division at Los Alamos and the University of Chicago Metallurgical Lab from 1943 to 1946.
Ernest Capell worked for the Poe Piping & Heating Company.
