National Museum of Nuclear Science & History
J. H. Beatty worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. S. Russell worked for the Roane-Anderson Company.
John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.
Norman W. Ray served as a captain in the 393rd Bombardment Squadron.