National Museum of Nuclear Science & History
E. P. Graham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Patrick Moore worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brewer worked at the 200 East Area at Hanford during the Manhattan Project.
