Pilgrims gather on Copacabana beach before attending a night vigil service with Pope Francis for World Youth Day in Rio de Janeiro, Brazil, Saturday, July 27, 2013. Francis will presid

 

              Pilgrims gather on Copacabana beach before attending a night vigil service with Pope Francis for World Youth Day in Rio de Janeiro, Brazil, Saturday, July 27, 2013.  Francis will presid
Pilgrims gather on Copacabana beach before attending a night vigil service with Pope Francis for World Youth Day in Rio de Janeiro, Brazil, Saturday, July 27, 2013. Francis will preside over an evening vigil service on Copacabana beach that is expected to draw more than 1 million young people. (AP Photo/Jorge Saenz)