Peter Day's World of Business

Global Business hears from two authors about their recently published books. Books which are not about the world’s current financial crisis. Robert Guest works for the Economist magazine in London and his book, Borderless Economics, reveals how migrant networks create wealth, spread ideas and foster innovation. And Jim Clifton, Chief Executive of the Gallup polling organisation, author of The Coming Jobs War, tells Peter Day why he thinks the war for good jobs has trumped all other leadership activities. Producer: Richard Berenger Editor: Stephen Chilcott