National Museum of Nuclear Science & History
Herman Craft worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter R. Julek was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. A. Darling worked at the 100-B Area at Hanford during the Manhattan Project.
J. D. Trimmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
