National Museum of Nuclear Science & History
Everett Ellis worked for the H. K. Ferguson Company.
Cicilio Armijo served in the 603rd Air Engineering Squadron.
G. W. Toncray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. L. Frye worked for the Roane-Anderson Company.
Ralph A. James (1920-1973) was a research associate in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
