Richard Walker, Executive Chairman of Iceland and Labour Peer, says a 'do no harm' budget from UK Chancellor John Healey is not enough given the cost of doing business is 'exceptionally expensive' in Britain, something he doesn't think politicians appreciate. He says the reported 4% hike to the national living wage would have a 'significant' impact on his business, and talked up tackling welfare reform, debt interest payments, and reviving the UK retail sector. He joined Bloomberg's Caroline Hepker and Stephen Carroll to discuss.