National Museum of Nuclear Science & History
John S. Wahl was an American physicist. Wahl’s specialty was nuclear physics. He worked for Dr.
Charles E. Kircher III (1908-1972) was a chemical engineer who worked on the Manhattan Project for DuPont.
Milton Parkhurst was born on April 28, 1908 in Fairland, Indiana. In 1932, he married Geneva Fay Williams.
D. E. Gaskins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
