National Museum of Nuclear Science & History
M. P. Lafleur worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bartholomew "Bart" Rivers was an instrument technician at the Hanford, Washington facility from 1943 through the end of the war.
R. T. Arends worked for the Roane-Anderson Company.
Chester Lang served in the 1395th Military Police Company, Aviation.