On May 14, Senator Elizabeth Warren (D-MA) sent a letter to Federal Reserve Board Chairman Ben Bernanke, Attorney General Eric Holder, and SEC Chairman Mary Jo White seeking additional information about the agencies’ respective approach to enforcement actions. Specifically, the letter asks whether the agencies have conducted any internal research or analysis on trade-offs to the public between settling an enforcement action without admission of guilt and going forward with litigation to obtain an admission. The letter notes that the OCC recently informed Ms. Warren that it does not have any such internal research or analysis and reiterates Ms. Warren’s concern that “if a regulator reveals itself to be unwilling to take large financial institutions all the way to trial . . . the regulator has a lot less leverage in settlement negotiations.