Earl Spencer, Sting and taxing the wealthy

Laura Kuenssberg talks to Bridget Phillipson MP, equalities minister, Sir Ed Davey MP, Liberal Democrat leader, and musician and songwriter Sting. On the panel are Gyles Brandreth, broadcaster and former MP, Nicola Thorp, campaigner and broadcaster, and Zanny Minton Beddoes, editor-in-chief, The Economist.