National Museum of Nuclear Science & History
N. F. Smyth worked for the Kellex Corporation at the K-25 Plant.
E. H. Frye worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Holeman worked at the 300 Area at Hanford during the Manhattan Project.
Janice E. Kingslow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
