Crossing Continents Folgen

Every year, hundreds of thousands of Central Americans leave home and travel north overland, hoping to make a new life in the United States.This has always been a difficult journey. Now it is perilous. Mexican drug cartels have seen a business opportunity in the migrants: they are being systematically kidnapped en route, and held to ransom. Often they have been killed, and Mexico is currently investigating a number of mass graves.With the Mexican government's hardline military campaign against the cartels, these criminal organisations are moving south. The northern Guatemalan department of Peten - an area through which many migrants cross to Mexico - is vulnerable. On May, 27 farmworkers were killed at a remote farm in Peten. This was apparently revenge for a drug debt, and the killers are believed to be Zetas - the bloodiest Mexican cartel. The Zetas are battling other organised crime groups to take control of Peten. There's a fear that if they succeed, not only will they terrorise the local population, but they will begin to kidnap, extort and murder some of the thousands of migrants moving through - as they do routinely in Mexico. Crossing Continents follows part of the migrants' route - from Peten in Guatemala, to the southern Mexican town of Tenosique. Linda Pressly meets two Hondurans who were lucky to escape with their lives after an encounter with the Zetas. She hears from a Franciscan monk dedicated to protecting migrants. But the story of migration is complex. Not only do the cartels abuse the migrants, they also recruit them. And alongside the hopeful, innocent travellers travelling north, come criminals. In Tenosique, she speaks to a local businessman whose son was kidnapped and killed.

Tim Judah travels to Senegal to report on the Mourides, an increasingly powerful Senegalese Muslim movement that stresses the importance of hard workMany of the African street sellers in cities like Paris or Rome, and on Mediterranean beaches, are in fact Mourides. Far from being chancers who washed up on Europe's shores and now barely scrape a living from selling fake designer handbags or miniature Eiffel towers, they are part of a very organised and supportive brotherhood that now wields great economic and political power in Senegal. Thanks to their strong work ethic and the unparalleled networking opportunities the brotherhood provides, Mourides now dominate many sectors of the economy.They are said to constitute up to 40% of Senegalese Muslims (who make up over 90% of the population.) So not surprisingly, senior politicians, if they are not Mourides anyway, are courting the Mouride vote by going on pilgrimage to the Mouride holy city, Touba, several hours' drive east of the capital. The president of Senegal is a Mouride, as is the man who is probably the most famous Senegalese of all: singer Youssou N'Dour, who tells Tim why his Mouridism matters to him, and why it could be a way forward for Africa. So who are the Mourides? What do they believe and what matters to them? Tim travels to Dakar and the fabled holy city of Touba to find out. Producer: Arlene Gregorius.

Lucy Williamson reports from Seoul on the dangerous trade of the people brokers, smuggling desperate people out of North Korea to the safety of the South. She investigates the way the South Korean government tries to integrate refugees from the North into their own modern, open society - and the challenges this creates for people who have only known poverty and extreme political repression.