National Museum of Nuclear Science & History
T. H. Lackey worked for the Edenfield Electric Company.
Jones worked at the 300 Area at Hanford during the Manhattan Project.
Raymond Dujack was a young lab technician at the Special Alloyed Materials (SAM) Laboratories at Columbia University.
Verna Zimmerman was a staff worker at Los Alamos during the Manhattan Project.
C. T. Vettel worked for the United States Engineer District Office.
