National Museum of Nuclear Science & History
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
Lee worked in the 100 B Area at Hanford during the Manhattan Project.
Sam Sandoval was a staff worker at Los Alamos during the Manhattan Project.
R. T. Arends worked for the Roane-Anderson Company.
Howard Doyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.