National Museum of Nuclear Science & History
J. H. Marsh worked for the Kellex Corporation at the K-25 Plant.
A. C. Crymble worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. C. Doucha worked for the J.A. Jones Construction Company.
Ernest William Titterton was a British nuclear physicist who worked on the Manhattan Project as part of the British Mission to Los Alamos.
