Robert M. Sprague

Harper R. Welton

Harper Welton was a staff worker at Los Alamos during the Manhattan Project.

Margaret H. Sanderson

Margaret H. Sanderson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Frank Scordato

R. J. Goldberg

R. J. Goldberg worked for the Tennessee Eastman Corporation at the Y-12 Plant.