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Pope Francis and Paraguay's President Horacio Cartes, attend a welcome ceremony at the Silvio Pettirossi International airport in Asuncion, Paraguay,...

Greece's Prime Minister Alexis Tsipras arrives for a parliament meeting in Athens, Friday, July 10, 2015. Lawmakers have been summoned to emergency se...

Greek Finance Minister Euclid Tsakalotos reacts during a parliament meeting in Athens, Friday, July 10, 2015. Lawmakers have been summoned to emergenc...

Pope Francis speaks to an audience of invited guests at the Lopez Presidential Palace, in Asuncion, Paraguay, Friday, July 10, 2015. In his opening re...

Standing next to President Horacio Cartes, Pope Francis removes his glasses after delivering his address to invited guests at the Lopez Presidential P...

In this Friday, July 10, 2015 photo, Jair Ortega, age three, poses for a street photographer next to police special forces and a life-size cut out fig...

Russian President Vladimir Putin attends a meeting with trade union leaders from the BRICS countries during the summit in Ufa, Russia, Thursday, July...

Indian Prime Minister Narendra Modi, left, and Russian President Vladimir Putin shake hands prior their talks during the summit in Ufa, Russia, Thursd...

Brazil's President Dilma Rousseff, left, is ushered in by Russian President Vladimir Putin prior their talks during the summit in Ufa, Russia, Thursda...

Pope Francis holds a bouquet of flowers as people in attendance take pictures of him in La Paz's Cathedral, Bolivia, Wednesday, July 8, 2015. Due to t...

Pope Francis arrives with his popemobile in La Paz, Bolivia, Wednesday, July 8, 2015. The pontiff will spend only a few hours in the capital city La P...

Charli XCX attends for the Viktor&Rolf FlowerBomb fragrance 10th anniversary party in Paris Wednesday, July 8, 2015. (AP Photo/Rafael Yaghobzadeh)

Indian Prime Minister Narendra Modi, left, and Russian President Vladimir Putin shakes hands prior their talks during the summit in Ufa, Russia, Thurs...

German Chancellor Angela Merkel listens to Serbian President Tomislav Nikolic in Belgrade, Serbia, Thursday, July 9, 2015. Merkel is on a Balkan trip...

Pensioners line up outside the main gate of the national bank of Greece to withdraw a maximum of 120 euros ($134) in central Athens, Thursday, July 9,...

Greece's Prime Minister Alexis Tsipras leaves Maximos Mansion in Athens, Thursday, July 9, 2015. Greece's government was racing Thursday to finalize a...

Canadian performer Drake, right, watches the women's singles semifinal match between Serena Williams of the United States and Maria Sharapova of Russi...

A woman prepares corn cobs at her stall in front of the Greek Parliament as demonstrators gather during a rally in Athens, Thursday, July 9, 2015. Hop...

Pope Francis arrives at the second World Meeting of Popular Movements in Santa Cruz, Bolivia, Thursday, July 9, 2015. The Pope will give the keynote s...

Delegates applaud Pope Francis, right, during the second World Meeting of Popular Movements in Santa Cruz, Bolivia, Thursday, July 9, 2015. The Pope g...

Pope Francis listens to a welcome speech at the Don Bosco school where he met seminarians and clergy in Santa Cruz, Bolivia, Thursday, July 9, 2015....

Hands reach out to touch Pope Francis as he arrives at the Don Bosco school where he met with seminarians and clergy in Santa Cruz, Bolivia, Thursday,...

Brianne Altice reacts as the mother of a victim speaks during her sentencing Thursday, July 9, 2015, in Farmington, Utah. A judge sentenced Altice, a...

Pope Francis greets well wishers after meeting with priests and seminarians at the Don Bosco school in Santa Cruz, Bolivia, Thursday, July 9, 2015. Ea...

Piotr Janowski removes tin foil that was wrapping his home Thursday, July 9, 2015, in Tarpon Springs, Fla. Janowski, who is an artist from Vienna, cov...

Piotr Janowski rolls a ball made of the tin foil, which was wrapped around his home, to a nearby recycling bins Thursday, July 9, 2015, in Tarpon Spri...

Pope Francis speaks during the second World Meeting of Popular Movements in Santa Cruz, Bolivia, Thursday, July 9, 2015. During his speech at the meet...

Pope Francis smiles to the crowd as he departs from the Don Bosco school after meeting with priests and seminarians, in Santa Cruz, Bolivia, Thursday,...

In this pool photo taken on July 9, 2015 and made available on Friday, July 10, 2015, Pope Francis and Bolivia's President Evo Morales, left, smile as...

In this pool photo taken on July 9, 2015 and made available on Friday, July 10, 2015, Pope Francis and Bolivia's President Evo Morales, second right,...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Chicken drink from a water dispenser in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The barn is equi...

Chicken farmer Johannes Schulte walks through the chicken barn on his chicken farm in Meppen, Germany, 9 July 2015. The barns is equipped with an inst...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Chicken drink from a water dispenser in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The barn is equi...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

Around 4,000 chicken rest under a cooling mist in one of the modern chicken barns on the Schulte chicken farm in Meppen, Germany, 9 July 2015. The bar...

The Young Lions (1958) POSTER ART *Filmstill - Editorial Use Only* CAP/KFS Image supplied by Capital Pictures

Greek Prime Minister Alexis Tsipras, center, speaks with the media after an emergency summit of eurozone heads of state and government in Brussels on...

Greek Prime Minister Alexis Tsipras delivers his speech at the European Parliament in Strasbourg, eastern France, Wednesday, July 8, 2015. Tsipras sa...

Pope Francis blesses faithful as he arrives to the National Shrine of Our Lady of El Quinche, in El Quinche, Ecuador, Wednesday, July 8, 2015. Greeted...

Pope Francis waves goodbye as he prepares to depart Mariscal Sucre airport in Quito, Ecuador, Wednesday, July 8, 2015. The pope is departing for Boliv...

Pope Francis pauses for a few minutes with his head down as he listens to a choir sing during his departure ceremony from Mariscal Sucre airport in Qu...

Pope Francis waves goodbye as he prepares to depart Mariscal Sucre airport in Quito, Ecuador, Wednesday, July 8, 2015. The pope is departing for Boliv...

Pope Francis embraces a girl during his departure ceremony at Mariscal Sucre airport in Quito, Ecuador, Wednesday, July 8, 2015. The pope is departing...

Pope Francis waves goodbye as he prepares to depart Mariscal Sucre airport in Quito, Ecuador, Wednesday, July 8, 2015. The pope is departing for Boliv...

Pope Francis gestures goodbye as he prepares to depart Mariscal Sucre airport in Quito, Ecuador, Wednesday, July 8, 2015. The pope is departing for Bo...