National Museum of Nuclear Science & History
Stanley Hall (1924 – present) is an American laboratory technician and scientist who worked on the Manhattan Project at Los Alamos, New Mexico.
Schwartz worked at the 200 West Area at Hanford during the Manhattan Project.
Joseph Polakowski served in the 603rd Air Engineering Squadron.
George R. Carlson was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.