National Museum of Nuclear Science & History
Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.
Gilmore Crosby worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
F. M. Livingston, Jr. worked for the Roane-Anderson Company.