The World

What President-elect Obama needs to know about the global food crisis

The Takeaway talks with economist Paul Collier. Collier is director of the Center for the Study of African Economies, professor at Oxford University and author of ‘The bottom billion: why the poorest countries are failing and what can be done about it.’

Global Politics

The Takeaway talks with economist Paul Collier. Collier is director of the Center for the Study of African Economies, professor at Oxford University and author of ‘The bottom billion: why the poorest countries are failing and what can be done about it.’