National Museum of Nuclear Science & History
Arthur Buck was a security guard for the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
Tesesa Logidice Geffel Worked at at Oak Ridge as the Chief Nurse-in-Charge during the Manhattan Project.
Diana (Florence Ruth) Russell was a Manhattan Project veteran from the Hanford, Washington facility. Shortly after the end of the war, she started work reading the radiation exposure badges that all employees in the radioactive areas were required to wear.