Does Congress Need an "Effective Program?"

Does Congress need an effective compliance program? 

The New York Times reports here on a  congressional investigation that reveals that Randy Cunningham had been pressuring individuals to place federal business with certain military contractors.  This comes in the wake of recent allegations of lack of oversight and quick action in the Mark Foley matter. 

So the question is whether congress needs to reexamine its compliance program.  If this were a corporation or business operating under the federal sentencing guidelines, the corporation could face consequences for failing to have an "effective [compliance] program."  Should Congress be held to this same standard?  Does Congress need an effective program to prevent and detect misconduct - see here - as set forth in the organizational guidelines?

(esp)