National Museum of Nuclear Science & History
R. A. Brown worked for the Roane-Anderson Company.
Hall Smith, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. V. Zehner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Elsie Mae Freeman was born in Missouri in 1900. She graduated high school in Chicago. After graduating, Elsie was recruited to work in a lab at the University of Chicago in 1919.