National Museum of Nuclear Science & History
Robert Rogers was a staff worker at Los Alamos during the Manhattan Project.
Harold Koch was an electrical engineer at Oak Ridge, Tennessee during the Manhattan Project.
S. E. Briggs worked for Clinton Laboratories at the X-10 Reactor.
Stanley P. Elder, Jr. served in the 393rd Bombardment Squadron.
Lew Kowarski was a Russian-born French physicist. He worked as part of the team that discovered that neutrons were emitted in the fission of uranium-235 in the 1930s, setting the groundwork for the use of nuclear chain reactions in the design of the atomic bomb.
