A crew from Arte TV, a French-German network, interviewed Better Markets president and CEO Dennis Kelleher on December 16, 2011, soliciting his views on a documentary it is producing on Wall Street’s influence in policymaking ciricles. Mr. Kelleher, left, is flanked next to March Roche, center, the London correspondent for Le Monde, and Jérôme Fritel, a producer from the television agency CAPA TV.