Now playing Next World Migrants in the Mediterranean - driven by hope into a sea of troubles 04/10/2013
Now playing Next North Korea Former basketball star Dennis Rodman visits North Korea to see Kim Jong-un 03/09/2013
Now playing Next China The lion that barked: China zoo under fire for disguising dog as lion 15/08/2013
Now playing Next Romania 'Bucharest not Budapest!': Romanian campaign aims to end the confusion 25/07/2013