National Museum of Nuclear Science & History
Tommie Richardson was a staff worker at Los Alamos during the Manhattan Project.
C. P. Wright worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marguerite Swift was an associate physiologist in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. J. Gallagher worked for Clinton Laboratories at the X-10 Reactor.