Source: National Catholic Register The Hope for Ecumenical Unity Includes the Desire for a Reconciliation of the Gregorian and Julian Calendar Jim Graves In an ongoing dialogue with Ecumenical Patriarch Bartholomew of Constantinople, the successor of St. Andrew the Apostle and “first among equals” among the bishops of the Eastern Orthodox Church, Pope Francis has expressed his belief that Catholics and Orthodox will one day attain full communion. Eastern Orthodox — as opposed to Eastern-rite Catholics who differ from Latin-rite Catholics in custom and liturgical practices but accept the primacy of jurisdiction of the Bishop of Rome — gradually separated…