Pope Francis has arrived in Philadelphia for the last leg of his visit to the United States. Friday, he spent the day in New York City, where he addressed the United Nations, visited Ground Zero, and celebrated Mass at Madison Square Garden.
Today, the pontiff celebrated Mass at Cathedral Basilica in Philadelphia and will address a crowd this afternoon about religious liberty and immigration.
Tomorrow, Pope Francis will celebrate Mass outside of the Philadelphia Art Museum for a crowd of 1.5 million Catholics.