National Museum of Nuclear Science & History
S. D. McGee worked for the Edenfield Electric Company.
Barbara Brennan Joanides arrived in Los Alamos in May of 1945 with her husband who worked on the project.
Chambers worked at the 300 Area at Hanford during the Manhattan Project.
Stewart Fox was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.