The Hunt for Bin Laden. Jane Corbin assesses what the multi-billion-dollar war against Bin Laden and his al-Qaeda network has actually achieved since 11 September.
Producer Aidan Laverty ; Editor Mike Robinson Repeated with sign language on Wednesday at 3.20am WEBSITE: www.bbc.co.uk/panorama NOTE: as Panorama is likely to react to news, its subject matter may change