National Museum of Nuclear Science & History
Evans worked at the Y-12 plant at Oak Ridge during the Manhattan Project.
John P. Nagy served in the 1st Ordnance Squadron.
W. G. Chmielewski was a carpenter at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ernest M. Bahor was a chemist. He graduated from the University of Detroit. He was a member of the Special Engineer Detachment and worked at the K-25 Plant in Oak Ridge during the Manhattan Project.