Inside Story - Nigeria: On the brink of a food crisis?

Still reeling from the recent massive floods Nigeria faces the threat of a severe food shortage. How did Nigeria get to this point? Are floods alone to blame? And what will it mean for Africa's most populated country? Guests: Auwal Musa Rafsanjani, Nigeria country director for Transparency International - an organisation that tracks and measures global corruption; Ayo Johnson, the director of Viewpoint Africa, a news website; and Hussaini Abdu, the director for Action Aid Nigeria.