FROM CNN WIRES: Rome, Italy (CNN) – Scotland's Roman Catholic archbishop, Cardinal Keith O'Brien, has resigned amid allegations that he abused four men studying to be priests in the 1980s. Pope Benedict XVI accepted his resignation last week, the Vatican said in a statement released Monday. O'Brien said he submitted his resignation to the pope … Continue reading Cardinal O'Brien resigns after abuse claims as Pope Benedict XVI's reign comes to an end – Becky Anderson reports