National Museum of Nuclear Science & History
W. R. Burton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Feldman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Philipp Klein was a part-time switchboard operator in the SAM Lab while studying chemical engineering at Columbia University.
Joseph Hirschfelder was an American physicist. He held doctorates in physics and chemistry from Princeton University.