National Museum of Nuclear Science & History
Bell worked at the 200 West Area at Hanford during the Manhattan Project.
Ubaldo Sanchez was a staff worker at Los Alamos during the Manhattan Project.
Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Marguerite Schreiber was born in Walla Walla, WA. She was raised in McMinnville, OR, and graduated from Linfield College with a degree in French.