National Museum of Nuclear Science & History
Earl Smith worked for the H. K. Ferguson Company.
H. H. Denny worked for the H. K. Ferguson Company.
Egon Bretscher (1901-1973) was a chemist and nuclear physicist and was involved in the British atomic bomb effort.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
H. L. Ray worked for the Kellex Corporation at the K-25 Plant.
