David Barboza; Steven A. Cohen Allegations; Andre Gregory Documentary

Journalist David Barboza, the Shanghai bureau chief of The New York Times, elaborates on his award-winning exposure of high-level government corruption in Shanghai and China. Journalists Bethany McLean and Bryan Burrough of Vanity Fair reflect on the insider-trading allegations against Steven A. Cohen. Artist Andre Gregory and director Cindy Kleine talk about their documentary, "Andre Gregory: Before and After Dinner."