National Museum of Nuclear Science & History
Grace Hardin worked for the J.A. Jones Construction Company.
James Osborn was a member of the Special Engineering Detachment at Los Alamos.
Madonna Elaine Thennes was in born 1925. When she had just graduated from high school in Pocahontas, Arkansas, in 1943, her father told her the military had good-paying jobs for civilians in a new place in Oak Ridge, Tennessee.
Hoover worked at the 300 Area at Hanford during the Manhattan Project.
Vivian Stark was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
