Sun Myung Moon much more quickly." In 1971, Moon moved to the United States, which he had first visited in 1965. He remained a citizen of the Republic of Korea and maintained a residence in South Korea. In 1972, Moon founded the International Conference on the Unity of the Sciences, a series of scientific conferences. The first conference had 20 participants, while the largest conference in Seoul in 1982, had 808 participants from over 100 countries. Participants included Nobel laureates John Eccles (Physiology or Medicine 1963, who chaired the 1976 conference) and Eugene Wigner (Physics 1963). In 1974, Moon asked church members in
Heung Jin Moon earth in the body of a Zimbabwean member. The African was accepted by Sun Myung Moon and church officials as Heung Jin Moon's continuous channel - a "twenty-four hour" a day "embodiment" - and became known as "the Black Heung Jin Nim." With Sun Myung Moon's approval he toured the world visiting Unification churches in a number of countries over several months, accompanied by church leaders and security guards. As channel for "Lord Heung Jin Nim" he was in a position of authority above that of all members, including top leaders apart from his parents Sun Myung Moon and Hak