National Museum of Nuclear Science & History
Christy worked at the 200 West Area at Hanford during the Manhattan Project.
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
R. H. McCormick worked for the Roane-Anderson Company.
S. M. MacNeille worked for the Tennessee Eastman Corporation at the Y-12 Plant.
