National Museum of Nuclear Science & History
Guy Fisher worked for the J.A. Jones Construction Company.
David Hawkins (1913-2002) was an administrative aide at Los Alamos and the Manhattan Project’s official historian.
Ruska worked for Stone and Webster Engineering Corporation.
Rhoades worked at the 200 West area at Hanford during the Manhattan Project.
N. W. Kemper worked for the Tennessee Eastman Corporation at the Y-12 Plant.