High food prices, a currency in free fall, battered investors and slowing growth: India is facing a host of problems that have taken away the sheen from an economy that's had a decade of mostly stron

We told you recently about new allegations of violations at three Chinese factories that make Apple's popular iPhones and iPads. Now, we have more allegations of labor violations – this time against Apple's main rival, Samsung, and its operations in Brazil.


GREG ALLEN, BYLINE: I'm Greg Allen, in Miami. To gauge the impact of Brazilians here, you only need to go downtown and look up.


ALLEN: Just a few years after the housing downturn, in Miami, once again, cranes and construction crews are hard at work building high-rise condominiums. Thousands of units are going up all over town, and many are being built for Brazilians.

What's the busiest U.S. Consulate in the world? If you guessed in Mexico or China, you'd be wrong.

It's actually in Brazil, Sao Paulo to be exact. The consulate there is giving a record number of visas to Brazilians who want to visit the U.S. And that is giving a boost to the economies of cities like Miami.

On a recent day, Tiago Dalcien and his girlfriend stand outside the U.S. Consulate in Sao Paulo clutching their passports and other documents. He is a 30-year-old banker; his girlfriend is a doctor.

Besides the horrific carnage inside Port-au-Prince, one of my most vivid memories of the 2010 Haiti earthquake is military helicopters idling out in Port-au-Prince Bay.

From the bridge of the Navy aircraft carrier U.S.S. Carl Vinson, I watched H-53 and Seahawk choppers waiting for rescue and relief supplies that seemed agonizingly slow in arriving from U.S. and other foreign aid sources. International coordination, in fact, felt as wanting in those first few post-quake days as the food and medicine.

Brazilian police are preparing to occupy one of the deadliest shantytown complexes in Rio de Janeiro, hoping to drive out drug gangs ahead of next year's World Cup and the 2016 Olympics.

It's the latest "pacification" effort in a Rio slum, and the city's new chief of police says he'll need some 1,500 cops to secure this one, called Mare.

Police in the past would typically stage raids, but then withdraw from the dangerous shantytowns, known here as favelas. But under the pacification program, they now set up shop inside the favelas.

While the recent World Youth Day celebrations in Rio de Janeiro were a success for Pope Francis, they certainly weren't for the city government. Accusations of disorganization and transport failures have left residents wondering if Rio is really ready to host both the World Cup and the Olympics.

This post last updated at 11:30 a.m. EDT

Millions of faithful thronged Brazil's Copacabana Beach to hear Pope Francis deliver Sunday Mass, the culmination of the Latin American pontiff's first papal trip abroad.

Francis, speaking from a massive stage erected on the beach, urged those gathered for World Youth Day's concluding Mass to spread the Gospel "to the fringes of society, even to those who seem farthest away, most indifferent."

From the favelas of Brazil to the main stages of North America, legendary Brazilian singer-songwriter Seu Jorge will perform a free show this Saturday at the Hollywood ArtsPark.

Opening sets are by the Brazilian Voices choir and Rose Max's samba set.

During the fourth day of his first foreign visit, Pope Francis headed to the Varginha favela in Rio de Janeiro.

As NPR's Lourdes Garcia Navarro described it to our Newscast unit, the shantytown was not prettied up for the pope. Its river remained clogged with sewage and dirt, and the houses were still slapped together.

"It's an extremely poor community," Lourdes said. "I think the pope wanted to come here to highlight his very personal message of affinity with the poor."