National Museum of Nuclear Science & History
Jean Wallace was a research assistant in the health division of the Chicago Met Lab during the Manhattan Project.
Barbara Brennan Joanides arrived in Los Alamos in May of 1945 with her husband who worked on the project.
Irby worked at the 300 Area at Hanford during the Manhattan Project.
Johnstone worked at the 300 Area at Hanford during the Manhattan Project.
