National Museum of Nuclear Science & History
H. A. Ramsey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
P. S. Titus worked for the Union Carbide & Carbon Corporation.
Frances Williams worked for the J.A. Jones Construction Company.