National Museum of Nuclear Science & History
Valente worked in the 100-D Area at Hanford during the Manhattan Project.
Edward P. Hayes was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Langworthy worked in the 100 D Area at Hanford during the Manhattan Project.
Matson worked in the 100 F Area at Hanford during the Manhattan Project.
