National Museum of Nuclear Science & History
Hays worked at the 200 West Area at Hanford during the Manhattan Project.
Edward F. Kolley was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. B. Steur worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Louisville native John Tepe began working for the DuPont Company in 1939 after he received his bachelor’s degree and his master’s degree in chemical engineering from the University of Louisville.
