National Museum of Nuclear Science & History
G. N. Sawdy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Cohen was an American chemist. Cohen was born in 1923 in Rochester, NY. He received a B.S. in Chemical Engineering in 1944 and an M.
H. H. Maples worked for the Roane-Anderson Company.
Austin Johnston worked for the United States Engineer District Office.