Discussion about Tony Blair; Russell Simmons; Candace Bushnell

British journalists Peter Stothard and Nicholas Wapshott examine how Tony Blair is doing, the war in Iraq and his visit to the United States. Chairman and C.E.O. of Rush Communications Russell Simmons explains his shift from music to politics and philanthropy. Author Candace Bushnell on her book, "Trading Up," which continues the story of her character Janey Wilcox, an aging supermodel.