Louis J. Hefferman

S. D. Smith

Fred A. Smyth

Fred Smyth worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Albert Goldstein

Albert Goldstein worked in the scientific division at Los Alamos and the University of Chicago Metallurgical Lab from 1943 to 1946.

John H. Snoday

John Snoday was a staff worker at Los Alamos during the Manhattan Project.