National Museum of Nuclear Science & History
J. R. Siebert worked for the Comstock-Bryant Electric Company.
Flonnie Sloan worked in Building 9201 in the Y-12 plant at Oak Ridge, Tennessee from 1943 to 1945.
Seth Neddermeyer (1907-1988) was an American physicist. Neddermeyer was recruited to work on the Manhattan Project by J.
C. E. Jones worked for the Union Carbide & Carbon Corporation.
