National Museum of Nuclear Science & History
G. C. Steele worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. F. Preston worked for the United States Engineer District Office.
Mangold worked in the 200 West Area at Hanford during the Manhattan Project.
H. W. Dube served in the 390th Air Service Group.
W. M. Dallam worked at the 100-D Area at Hanford during the Manhattan Project.
