National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Patsy Loyacono served in the 1395th Military Police Company, Aviation.
Majorie Feltz helped with clerical tasks at Los Alamos, including on the facility's supply records and cardex system in 1946.
J. L. Ledgerwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.