National Museum of Nuclear Science & History
Rudolph Vergath was a staff worker at Los Alamos during the Manhattan Project.
Butler worked at the 300 Area at Hanford during the Manhattan Project.
A. H. Yohannan worked for the Roane-Anderson Company.
A. G. Kammer worked for the Union Carbide & Carbon Corporation.
Wood worked at the 100-D Area at Hanford during the Manhattan Project.