Leonard A. Beyer

B. B. Pewitt

B. B. Pewitt worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Hal Grammer

Clifford L. Miller

Clifford Miller was a chemist serving in the Special Engineering Detachment at both Oak Ridge and Los Alamos from 1944 to 1950.

Samuel Goudsmit

Samuel Goudsmit (1902-1978) was a Dutch-American physicist. In May 1944, Goudsmit became scientific director of the Manhattan Project’s Alsos Mission, a top-secret operation responsible for gathering intelligence on Germany’s atomic program.