National Museum of Nuclear Science & History
Parsons worked in the 300 Area at Hanford during the Manhattan Project.
John Price was a staff worker at Los Alamos during the Manhattan Project.
Norris W. Embrey was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Joseph Hirschfelder was an American physicist. He held doctorates in physics and chemistry from Princeton University.