National Museum of Nuclear Science & History
W. J. Boyden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Kann was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Lester Orlan Keen worked as an engineering draftsman at Hanford during the Manhattan Project. His son, Jack Keen, was a young boy at the time.
V. E. Barton worked for the Roane-Anderson Company.