Reporter John Ware has spent the weeks since the London bombings of 7 July talking to leaders of Britain's Muslim communities. Here, in a series of frank interviews, he gauges their attitudes to integration, sectarianism, supremacy and suicide bombings, and how they plan to tackle the growth of extremism in their midst. The programme also examines the extent of Islamist ideology which the Muslim Council of Britain and their affiliates have brought to Britain over the past 40 years.
Producers Dai Richards , Jonathan Brunert ; Editor Mike Robinson Postponed from last Sunday Repeated with sign language on Thursday at 1.45am www.bbc.co.uk/panorama NOTE: as Panorama reacts to news, its subject matter may change