MF Global puts pressure on regulators

Michael Mackenzie, the FT’s US markets editor, discusses the regulatory questions raised by the recent fall of MF Global with FT colleague Gregory Meyer. Robert Kessler, the founder and chief executive of The Kessler Companies, offers analysis on the situation and Jon Corzine, the former chief executive of MF Global, talks about the globally integrated nature of modern finance in a video interview with the FT filmed earlier this year.