National Museum of Nuclear Science & History
S. M. Kelly worked for the Roane-Anderson Company.
Bob Emigh was in the Navy and worked with Deak Parsons on telemetry for the bombs. He was assigned as the science officer for the planned third bomb.
J. D. Renfroe worked for Clinton Laboratories at the X-10 Reactor.
Richard Feynman (1918-1988) was an American theoretical physicist who received the Nobel Prize in 1965.
