National Museum of Nuclear Science & History
H. J. Mack worked for the Edenfield Electric Company.
Dave Weatherly worked for the Kellex Corporation at the K-25 Plant.
Ruan worked for Stone and Webster Engineering Corporation.
Burley worked at Los Alamos during the Manhattan Project.
Robert Webster was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.