Bishop Conlon talks about Vatican II Council's Decree on the Ecumenism, called "The Restoration of Unity" -- in Latin it is called "Unitatis Redintegratio." In this podcast, he talks about the two kinds of Christian communions with which the Church enters into ecumenical dialogue/activity. The first divisions in the Church happened in the east. Then other divisions occurred in the west. As we enter into a dialogue with Eastern Christians, we have to realize the history that is their heritage and their ecclesial culture.