National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
D. S. Ewing worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edna K. Marks was a junior biologist and technician in the Health Division at the University of Chicago Met Lab.
Florentino Ortiz was a carpenter at Los Alamos during the Manhattan Project.
Leona Woods, later Leona Woods Marshall and Leona Marshall Libby, was perhaps the most well-known woman scientist working on the Manhattan Project.
