National Museum of Nuclear Science & History
P. D. Simpson worked for the Poe Piping & Heating Company.
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.
B. B. Pewitt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Wesley R. Prohs served in the United States Naval Reserve. He also worked as a member of Project Alberta, the team that transported and assembled the two atomic bombs preceeding the August 1945 bombing missions on Hiroshima and Nagasaki.
Boyd Jones worked for the J.A. Jones Construction Company.