August 9, 2004 - An Australian medical ethics expert told an audience at a marriage conference recently that homosexuals are excluding themselves from marriage and family by refusing to join the great "circle of life." Dr. David van Gend told the audience, "By its very nature, homosexuality has excluded itself. It has stepped outside the circle of life--the timeless, endless natural circle of male and female, parent and offspring." He notes that the origins of homosexual behavior are complex, but "whatever its origins, the outcome of homosexuality is best understood as a very complex state of confusion over sexual identity."...