National Museum of Nuclear Science & History
L. R. Quinn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
K. L. Mallory served in the 509th Headquarters and Base Services Squadron.
Frederick H. Nelson served in the 1st Ordnance Squadron.
Charles Swenson worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Mangold worked in the 200 West Area at Hanford during the Manhattan Project.
