National Museum of Nuclear Science & History
Dunbar worked in the United States Engineer District Office.
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.
Edward C. Sullivan worked for the Tennessee Eastman Corporation at the Y-12 Plant. After the war, he worked on the first rockets for North American Aviation, later Rocketdyne.
Jack Smith was a staff worker at Los Alamos during the Manhattan Project.