National Museum of Nuclear Science & History
F. O. Young worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. T. Bartnett worked for the Roane-Anderson Company.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.
Arthur Buck was a security guard for the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
F. A. Wahlers worked for the Tennessee Eastman Corporation at the Y-12 Plant.