National Museum of Nuclear Science & History
C. S. Peal worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Zweifel worked at the 200 East Area at Hanford during the Manhattan Project.
May Jayne was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
S. T. Cantrill was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.