National Museum of Nuclear Science & History
J. G. Smith worked for the Roane-Anderson Company.
Jano Haley worked on the Manhattan Project at Los Alamos. He was married to Ruth Haley, who also worked at Los Alamos.
Morris worked in the 300 Area at Hanford during the Manhattan Project.
H. M. Bryans worked for the Tennessee Eastman Corporation at the Y-12 Plant.