Episode of Woman's Hour in which the UK Government Green Paper on reform of the social care system in England is discussed. The guests, Phil Hope, Minister of State for Care Services; Martin Knapp, Professor of Social Policy at the London School of Economics; and Imelda Redmond, Chief Executive of Carers UK and Christine Ransome-Wallis, who cared for her elderly mother for 12 years; discuss the shape the new system might take.