National Museum of Nuclear Science & History
M. C. Labarr worked for the Kellex Corporation at the K-25 Plant.
William Kann was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
George Noller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jordan worked at the 300 Area at Hanford during the Manhattan Project.
Christensen worked at the 100-F Area at Hanford during the Manhattan Project.