National Museum of Nuclear Science & History
J. C. Thompson worked for the Roane-Anderson Company.
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Evelyn “Evie” Wilcox was a machinist at Los Alamos during the Manhattan Project. Prior to joining, she worked on airplanes in California for the war effort.
D. M. Black worked for Clinton Laboratories at the X-10 Reactor.