A top tax expert strongly criticises MPs who claim the Revenue is "out manoeuvred" by accountancy firms. Graham Aaronson says the PAC is "intemperate" and "unrealistic." Public Accounts Committee member Austin Mitchell MP responds. New research suggests children with over-protective parents are at an increased risk of being bullied - we speak to the report author. And as teams investigating rape at Scotland Yard are to be re-organised after a series of bungled inquiries, we hear from the head of the unit and ask him what needs to change.