National Museum of Nuclear Science & History
Ray worked at the 100-F area at Hanford during the Manhattan Project.
Roberta A. Edwards was a lab technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Florentino Ortiz was a carpenter at Los Alamos during the Manhattan Project.
William "Dag" Norwood came to Hanford in March 1944, where he worked as DuPont's Medical Director.
