Unification Church
The Unification Church is a controversial organization. Some people say it is a cult. For example, Sun Myung Moon's says he is the "Savior, Messiah, Returning Lord" and using a Senate office building for a coronation ceremony. He also said that his teachings have helped Hitler and Stalin be "reborn as new persons". Many countries have recognized the organisation as a  religion for legal purposes. This means the Unification Church has to pay less taxes, or no taxes at all.