On the road to South Africa: A migrants story with Jamal Osman

Tonight in the latest in our series "Desperate Journeys" Jamal Osman picks up the treacherous route as migrants attempt to cross into Mozambique. .Sign up for Snowmail, your daily preview of what is on Channel 4 News, sent straight to your inbox, here: http://mailing.channel4.com/public/sn... Missed Channel 4 News? Catch up on the last seven days here: http://www.channel4.com/news/catch-up/ Channel 4 News weather forecast, with Liam Dutton: http://www.channel4.com/weather/ All the latest blog posts from the Channel 4 News on-screen talent: http://blogs.channel4.com/news/