National Museum of Nuclear Science & History
Laudenslager worked for Stone and Webster Engineering Corporation.
Beeny worked at Los Alamos during the Manhattan Project.
Bellande worked at the 200 West Area at Hanford during the Manhattan Project.
E. A. Hetzner worked for the Oak Ridge Recreation and Welfare Association.
Lorraine Golden (Heller) Crawford was a research assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
