National Museum of Nuclear Science & History
Stanley Thomson was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Peter Watkins was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
P. L. Robertson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Snyder worked at the 200 East Area at Hanford during the Manhattan Project.
