National Museum of Nuclear Science & History
N. C. Poe, Jr. worked for the Poe Piping & Heating Company.
Anita Lieberman Katz was a clerk who worked on the Manhattan Project from May 1943 to January 1946. She was born in New York City in 1920 and graduated from Hunter College.
Ethal Moonan was a staff worker at Los Alamos during the Manhattan Project.
J. J. De Groot worked for the J.A. Jones Construction Company.
