Start the Week - 22/03/2010

Andrew Marr discusses how the key moments of the last century were reported by the British press with veteran journalist John Simpson. Director Rob Lemkin talks about the mission to bring unreported atrocities to light in his film about the Khmer Rouge. Emilie Bickerton looks at how film critics became great directors via French film journal Cahiers du Cinema. And academic John R Bowen asks, 'can Islam be French?'.