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.
A. C. Smythe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. D. Greenway worked for Clinton Laboratories at the X-10 Reactor.
Ivan H. Stewart served in the 393rd Bombardment Squadron.