National Museum of Nuclear Science & History
J. P. Hogan worked for Hanley & Company.
Roy LaBlanc worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
R. F. Maness worked for the Tennessee Eastman Corporation at the Y-12 Plant.
