National Museum of Nuclear Science & History
Nielsen worked at the 300 Area at Hanford during the Manhattan Project.
Audrey “Bud” Learn Aeby was a staff member at Los Alamos during the Manhattan Project.
J. L. Bright served in the 509th Headquarters and Base Services Squadron.
Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.