National Museum of Nuclear Science & History
Eric Clarke worked for the Roane-Anderson Company.
L. H. Sudderth worked for the Edenfield Electric Company.
Ruth DeWire accompanied her husband, physicist John DeWire, to Los Alamos during the Manhattan Project.
Arthur Garry worked for the Midwest Piping and Supply Company.
Edna K. Marks was a junior biologist and technician in the Health Division at the University of Chicago Met Lab.