National Museum of Nuclear Science & History
W. O. Hodsdon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lansing Tryon was a staff worker at Los Alamos during the Manhattan Project.
Bonnie Pauline Hardwick Rogers worked at the Y-12 Plant, operating the machinery separating the uranium isotope U-235 from it's heavier counterpart U-238.
Josephine Minch was a research assistant in physics at the University of Chicago Met Lab.