Pope Francis visits Cuba

Pope Francis prays at the Sanctuary of the Virgin of Charity of El Cobre in Santiago, Cuba, on Sept. 22.

People attend a Mass officiated by Pope Francis at the Sanctuary of the Virgin of Charity of El Cobre in Santiago, Cuba, on Sept. 22.

Pope Francis waves at the crowd as he arrives to give a morning Mass at Calixto Garcia Square in Holguin, Cuba, on Sept. 21.

A person in the crowd holds a poster welcoming Pope Francis to Calixto Garcia Square in Holguin, Cuba, on Sept 21.

Pope Francis waves from his popemobile as he leaves the Father Felix Varela Cultural Center in Havana on Sept. 20.

Pope Francis waves after making a speech to youngsters during a Sept. 20 visit to the Father Felix Varela Cultural Center in Havana.

Pope Francis speaks to youngsters as part of a Sept. 20 visit to the Father Felix Varela Cultural Center in Havana.

Pope Francis is presented with a cross during an encounter with youths outside a cultural center in Havana on Sept. 20.

Pope Francis climbs the steps to the altar upon arriving to celebrate the first Mass of his visit to Cuba in Havana’s Revolution Square on Sunday, Sept. 20, 2015.

People in Havana watch from their balconies as Pope Francis passes in his popemobile on his way from the airport.

Cubans cheer at the Havana airport as they await Pope Francis.

Cubans wait in Havana for the arrival of Pope Francis.

Cuban President Raul Castro delivers a welcome speech after Pope Francis’ arrival in Havana.

Pope Francis speaks with Cuban President Raul Castro after arriving at Jose Marti International Airport in Havana.

Pope Francis speaks to journalists on his flight from Rome to Havana. He urged the U.S. and Cuba to pursue their nascent reconciliation.

Cubans wait in Havana to see Pope Francis.