National Museum of Nuclear Science & History
Collins worked as a typist at the Y-12 plant at Oak Ridge during the Manhattan Project.
John Tempka (1923-2017) was an American engineer. Tempka was born in Boydsville, Ohio. He was studying at the University of Detroit when he was recruited to join the U.
Herbert graduated from Cooper Union College. He held a BS in mechanical engineering and an MS in electrical engineering.
