John Simpson reflects on the dramatic events that followed Iran's elections.
BBC World Service Online
Ed Butler reports on the fate of the world's super-rich since the financial crisis began.
A report on life for a community of Somali Bantu refugees who have settled in Boise, Idaho
Assignment examines an alleged cover up of police brutality in Turkey.
Investigations and journeys into the heart of global events from BBC correspondents.
Assignment gains exclusive access to the story of a hijack of a ship off the Somali coast.