National Museum of Nuclear Science & History
Agnes Ryan was a staff worker at Los Alamos during the Manhattan Project.
C. D. Wilder worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Nelson worked at the 300 Area at Hanford during the Manhattan Project.
R. T. Arends worked for the Roane-Anderson Company.
I. T. Lockwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.