National Museum of Nuclear Science & History
Dorothy Isgett was a civilian worker at Oak Ridge Tennessee from 1943 to 1946.
Charles Rice was a staff worker at Los Alamos during the Manhattan Project.
Ivan H. Stewart served in the 393rd Bombardment Squadron.
C. W. Winter worked for the Union Carbide & Carbon Corporation.
Nathan Sugarman (1917-1990) was a nuclear chemist who worked at both Los Alamos and the Chicago Met Lab during the Manhattan Project.