HARLOW: Tonight's number is 1,500. That is how many homeless people were bused in the Vatican today. They were given seats of honor as Mother Teresa was made a saint. They were among the tens of thousands who filled St. Peter's Square this morning to watch the canonization of the late Catholic nun. She was known as the saint of the gutters. Mother Teresa devoted her life to helping the poor and sick in India. Our Vatican correspondent Delia Gallagher in Rome has more. Delia.</s>DELIA GALLAGHER, CNN VATICAN CORRESPONDENT: Hi, Poppy. What a day it has been. It is very hot in Rome right now, but it didn't stop about 120,000 people from coming down here to the Square. They came from all over the world. We saw flags from India, from Albania, and all countries in between. Everybody loved Mother Teresa. She was everybody's nun, and they came here to hear Pope Francis make the official declaration in Latin that Mother Teresa was now Saint Teresa of Calcutta. And when he did that, Poppy, a huge cheer went up from the crowd. Great enthusiasm here for the life of this nun. Of course, the Vatican conducts a long investigation into the life of a potential saint. One of the things that they look for are the two miracles. And one of the miracles that they found was a Brazilian man who said that he had been cured of a brain infection, of abscesses on his brain, when he held a prayer card with a picture of Mother Teresa to his head and kept it under his pillow, and he and his wife prayed to her for his healing. Now, Poppy, after this solemn ceremony, I have to say Pope Francis surprised us once again when he offered a pizza party to 1,500 of Rome's poor and homeless in the Vatican. Poppy?</s>HARLOW: Wow, a pizza party at the Vatican. Delia Gallagher for us in Rome tonight. Thank you so much. It has been called the case that changed parenting in Minnesota. The people of St. Joseph reflect on the tragic case of Jacob Wetterling and how nothing was the same after he disappeared.
Pope Francis Declares Mother Teresa a Saint