National Museum of Nuclear Science & History
Florence Waldman was a staff worker at Los Alamos during the Manhattan Project.
Hirst worked at the 100-D Area at Hanford during the Manhattan Project.
Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
C. C. Sullins worked for the Combustion Engineering Company.