FILE – In this Aug. 25, 1993 file photo Mother Teresa, head of Missionaries of Charity, is photographed, in New Delhi, India. Pope Francis has signed off on the miracle needed to make Mother Teresa a saint, giving the nun who cared for the poorest of the poor one of the Catholic Church’s highest honors just two decades after her death. The Vatican said Friday, Dec. 18, 2015, that Francis approved a decree attributing a miracle to Mother Teresa’s intercession during an audience with the head of the Vatican’s saint-making office on Thursday, his 79th birthday. (AP Photo, file)