Article Photos: 'Who am I to judge?' pope says of gay priests 2/15

Pope Francis, holding his bag and followed by Vatican secretary of State Cardinal Tarcisio Bertone, disembarks from the plane after landing from Rio de Janeiro, Brazil, at Ciampino's military airport, on the outskirts of Rome, Monday, July 29, 2013. The pontiff returned after a week in Brazil. (AP Photo/Riccardo De Luca)