National Museum of Nuclear Science & History
J. D. Trimmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Ruhoff worked for the United States Engineer District Office.
A. A. Groppe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Haydn Jones was a research assistant in the Physics Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. L. Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
