National Museum of Nuclear Science & History
Jas Hart worked for the Comstock-Bryant Electric Company.
John Marstellar served in the 603rd Air Engineering Squadron.
W. H. MacDonald worked for the Union Carbide & Carbon Corporation.
B. B. Pewitt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Swanson worked at the 300 Area at Hanford during the Manhattan Project.
