National Museum of Nuclear Science & History
Rau worked for Stone and Webster Engineering Corporation.
Hallie Perry was an electrician at Oak Ridge, Tennessee for the Watson-Flagg Engineering Company from 1943 to 1945.
Gene Newlin served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Elwin Covey was an assistant and protégé to Glenn Seaborg, and spent most of his time with the Manhattan Project at the X-10 plant in Oak Ridge, Tennessee.