-- Pope Francis arrives in Philadelphia today for the final leg of his trip to the United States.
Francis begins his trip to the City of Brotherly Love by celebrating Mass at Cathedral Basilica of Saints Peter and Paul this morning. He later goes to Independence Mall, where he'll be addressing immigrants.
The pontiff ends his Saturday at the World Meeting of Families Festival.
Francis spends Sunday in Philadelphia before leaving for the Vatican. Earlier this week, the pope made a historic address to Congress, spoke to the United Nations General Assembly, and celebrated Mass at Madison Square Garden.
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