National Museum of Nuclear Science & History
George Feldman worked for the Roane-Anderson Company.
Hugh Dunn worked for Hanley & Company.
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.
Herbert graduated from Cooper Union College. He held a BS in mechanical engineering and an MS in electrical engineering.