Coruscation

Shelby, the ranking Republican on the Senate Banking Committee, has already signaled that he'll fight the Obama administration's push for a "Volcker rule" to rein in too-big-to-fail financial behemoths. The conservative message guru Frank Luntz has drafted a memo instructing G.O.P. legislators on how to defeat a new Consumer Financial Protection Agency while camouflaging themselves as populist foes of the very banks and credit card companies that that agency would regulate. That's a neat trick -- Luntz's nonpolitical clients include Merrill Lynch and American Express -- and it helps explain why Wall Street is now tilting its contributions to Congressional Republicans for 2010.