National Museum of Nuclear Science & History
Earl K. Hyde was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William P. Jesse was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. P. Graves worked in the United States Engineer District Office.
E. E. Kirkwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.