National Museum of Nuclear Science & History
Frederick Rich worked for the Union Carbide & Carbon Corporation.
Clara Scharing was a staff worker at Los Alamos during the Manhattan Project.
Ethel Loftis worked for the United States Engineer District Office.
Hazel Teeter worked for the United States Engineer District Office.
Hayden Rector was a contract attorney for the U.S. Army Corps of Engineers at Hanford, WA during the Manhattan Project.
