National Museum of Nuclear Science & History
W. B. Berlincourt worked for the Roane-Anderson Company.
Litchfield worked in the 100 F Area at Hanford during the Manhattan Project.
Clifford Nilsson served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
B. A. Tardiff served in the 390th Air Service Group.
Lewis worked in the 200 W Area at Hanford during the Manhattan Project.
