National Museum of Nuclear Science & History
James Mc Tigrit was a military officer at los Alamos.
Elsie Mae Freeman was born in Missouri in 1900. She graduated high school in Chicago. After graduating, Elsie was recruited to work in a lab at the University of Chicago in 1919.
James Leslie Tuck was a British physicist and a member of the British Mission to Los Alamos during the Manhattan Project.
John E. Wirth worked for Clinton Laboratories at the X-10 Reactor.
Rolland Perry was a staff worker at Los Alamos during the Manhattan Project.