Len Goodman's Dancing Feet: The British Ballroom Story

BBC world affairs editor John Simpson takes viewers behind the scenes of reporting from the frontline. He and his guests - Jon Snow, Christiane Amanpour and Max Hastings - discuss the difficulties, moral ambiguities and challenges of this increasingly dangerous job, with a series of clips from conflicts in the Falklands, Bosnia, Iraq and Syria, highlighting some of the best work of the past 50 years.