National Museum of Nuclear Science & History
G. A. Nenstiel worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. Swafford served in the 390th Air Service Group.
Benton worked at the 200 West Area at Hanford during the Manhattan Project.
K. Langosch worked in the Instrument Section at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.