National Museum of Nuclear Science & History
Ossie Parker worked for the Edenfield Electric Company.
Jessen worked at the 300 Area at Hanford during the Manhattan Project.
W. H. Grahm worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Noller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robinson worked at the 100-F Area at Hanford during the Manhattan Project.