National Museum of Nuclear Science & History
N. Berini worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. E. Twigg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sykes worked for Stone and Webster Engineering Corporation.
Alfred Nier (1911 – 1994) was an American physicist. Nier was a pioneer in the field of mass spectrometry.