National Museum of Nuclear Science & History
Margaret Ramsey Keck (1923-2016) was an American physicist. Soon after she graduated in 1945 from the University of Rochester with a degree in physics, Keck was hired by the Manhattan Project to work at Los Alamos.
W. E. Wallace worked for the Roane-Anderson Company.
J. A. Copeland worked for the Poe Piping & Heating Company.