Despatches from the BBC's foreign correspondents. This week: In Gaza, Aleem Maqbool asks whether international pressure aimed at weakening Hamas will actually have the opposite effect. Former Tehran correspondent Frances Harrison, considers how political reformists are now almost without influence in Iran. Roger Hardy reports from Stockholm as experts debate how to fight global insurgency. Vivian White reflects on his journey across the US to meet prisoners on death row. And Nick Squires examines how the tiny Pacific island of Nauru squandered its vast fortune.
