National Museum of Nuclear Science & History
Everett Ellis worked for the H. K. Ferguson Company.
O. T. Sibert worked for Clinton Laboratories at the X-10 Reactor.
Leon Cooper served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the B-29 Next Objective.
Reynolds worked for Stone and Webster Engineering Corporation.
Calkins worked at the 200 West Area at Hanford during the Manhattan Project.
