Prince AlWaleed bin Talal : U.S. Should negociate With Iran

"A solution with Iran is not impossible " says Prince AlWaleed bin Talal, Kingdom Holding Company chairman,He explains why the U.S. should engage in talks with Iran.He calls for a nuclear free middle east , that Iran should be allowed to have some nuclear energy but no nuclear bombs .... He also shares his view on China and Europe's economic growth.