National Museum of Nuclear Science & History
Seymour Bernstein (1923-2015) was an American chemical engineer who worked on the Manhattan Project. He was a member of the Special Engineer Detachment at Oak Ridge and worked as a laboratory supervisor at the K-25 Plant.
Ray Sanders served in the First Ordnance Squadron.
Porter A. Richardson served in the Radar Section of the 393rd Bombardment Squadron.
H. R. Chapman worked for the H. K. Ferguson Company.
