National Museum of Nuclear Science & History
H. A. Smith worked for the J.A. Jones Construction Company.
Harris Harold Levee served in the Special Engineering Detachment at the Metallurgical Laboratory at the University of Chicago on the Manhattan Project.
R. J. Guthrie worked for the Watson-Flagg Engineering Company.
Frances Quintana grew up in El Rancho, NM, and her family’s farm at Los Alamos was requisitioned when the Manhattan Project took over the site.