In the early 1960s, the policies of South Vietnamese President Ngo Dinh Diem, a member of the Catholic minority, generated claims of religious bias against the vast Buddhist majority. In 1963, Duc, a Buddhist monk, protested by dousing himself with gasoline and burning himself to death at a Saigon intersection. Photos of his self-immolation quickly spread around the world, and the event is widely seen as the turning point that led to a regime change. Which of Duc’s organs has been preserved? Discuss