National Museum of Nuclear Science & History
Frederick worked at Los Alamos during the Manhattan Project.
Staley worked at the Y-12 plant at Oak Ridge during the Manhattan Project.
Harrie Massey (1908-1983) was an Australian physicist. A brilliant student of physics, Massey arrived from his native Australia at Cambridge College in the United Kingdom on an academic scholarship.
Esther Turovlin worked on the Manhattan Project at Chicago as a secretary, including for Enrico Fermi.