National Museum of Nuclear Science & History
Leslie Nemeth was a staff worker at Los Alamos during the Manhattan Project.
Holman worked at the 300 Area at Hanford during the Manhattan Project.
Robert Cantrell joined the Manhattan Project in 1943 and worked as an architect for Dr. Walter Zinn’s design group at the University of Chicago.
Ralph worked at the 300 Area at Hanford during the Manhattan Project.