National Museum of Nuclear Science & History
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
Warren Poppino Spencer (1898-1969) was an American geneticist who studied low-dosage radiation as part of the Manhattan Project at the University of Rochester.
Dennis Faulk began working for the Environmental Protection Agency in 1991. He participated in the early years of Superfund cleanups in the 1990s and served as the project manager of the Hanford EPA before retiring in 2017.
