National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
E. C. Webb worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. J. Cunningham worked for the Roane-Anderson Company.
Dick Kosh was an American physicist. He worked at the Los Alamos site during the war, arriving from the University of Wisconsin, Madison, and then stayed afterwards.
Noland Varley worked for the United States Engineer District Office.