Now playing Next Unreported Europe Money talks: divided Lithuania prepares to join the euro 01/08/2014
Now playing Next Russia Edward Snowden: after one year in Russia, what now for the NSA whistleblower? 31/07/2014
Now playing Next Unreported Europe Floods and corruption: why Bosnia is littered with landmines 11/07/2014
Now playing Next World News Social media and extremism - is Europe failing to tackle the issue? 07/07/2014
Now playing Next The Global Conversation UNITAID chief speaks about ending extreme poverty, tackling AIDS and innovative fund raising 03/07/2014
Now playing Next Sport World Cup 2014: Belgium and Argentina secure World Cup quarter-final spot 02/07/2014