Using sophisticated smuggling networks, the traffickers have transported a portion of the pilfered petroleum across the border to sell to U.S. companies, some of which knew that it was stolen, according to court documents and interviews with American officials involved in an expanding investigation of oil services firms in Texas.

The widespread theft of Mexico’s most vital national resource by criminal organizations represents a costly new front in President Felipe Calderón’s war against the drug cartels, and it shows how the traffickers are rapidly evolving from traditional narcotics smuggling to activities as diverse as oil theft, transport and sales. Read the full story

There are 50 murders a day in South Africa, the host country of the 2010 football World Cup. And Brazil, host of both the 2014 World Cup and the 2016 Olympics, also suffers from extreme violence. With a view to the high-profile events, the two countries are now attempting to crack down on rampant crime — and are using ruthless tactics to do so.

An orchid, a laptop and a Bible adorn the desk of Pricilla de Oliveira Azevedo. She is wearing the blue uniform of the military police, but there is no weapon visible in her small office. Her territory is the Favela Santa Marta, a hillside slum in the heart of the southern tourist zone of the Brazilian city of Rio de Janeiro. From the top of the hill, there is a magnificent view of Sugar Loaf Mountain, the statue of Christ the Redeemer and Copacabana beach. Read the full story