National Museum of Nuclear Science & History
J. E. Pearman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ernest Mekanas was a member of the Provisional Engineering Detachment at Los Alamos. Mekanas was in Los Alamos from 1943 to 1945, working primarily at the post office.
Monson worked in the 100 D Area at Hanford during the Manhattan Project.
A. M. Hartman worked for the Roane-Anderson Company.
Smith worked at the 300 Area at Hanford during the Manhattan Project.
