National Museum of Nuclear Science & History
W. R. Chambers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harder worked at the 300 Area at Hanford during the Manhattan Project.
Lucy Mabins was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
G. C. Steele worked for the Tennessee Eastman Corporation at the Y-12 Plant.
A. C. Skortz worked for the United States Engineer District Office.