National Museum of Nuclear Science & History
N. F. Smyth worked for the Kellex Corporation at the K-25 Plant.
Paul Numerof (1922-2013) was an American chemist. In his early years, Numerof studied at Temple University.
Marvin Shelley worked for Clinton Laboratories at the X-10 Reactor.
Lyman Parratt (1908-1995) was an American physicist. Parratt was born in Salt Lake City. He studied at the University of Utah and earned a Ph.