National Museum of Nuclear Science & History
G. C. Henderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Moyer worked for Stone and Webster Engineering Corporation.
Marion Edward Cieslicki was an Polish American metallurgist who worked on the Manhattan Project from 1944 to 1946 at the University of Chicago and at Los Alamos.
M. J. Wheat worked for the Midwest Piping and Supply Company.