National Museum of Nuclear Science & History
H. T. Dumbell worked for the Edenfield Electric Company.
Webb worked for Stone and Webster Engineering Corporation.
J. V. Hubbard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bucknum worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
Edwin Jones worked for the J.A. Jones Construction Company.
