National Museum of Nuclear Science & History
Dorothy C. Johnson was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Arnold Tiller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Donald A. Young was born in Detroit, MI. He graduated with a Doctor of Medicine degree from the Detroit College of Medicine and Surgery in June 1933.
William O’Brien worked for the United States Engineer District Office.
