By Pat Garofalo on Jul 5, 2011 at 7:25 pm Rep. Nan Hayworth (R-NY) Congressional Republicans have been waging a campaign to undermine the Dodd-Frank financial reform law , with House Republicans cutting the budgets of the regulators charged with implementing the law and Senate Republicans obstructing nominees for key regulatory positions. Even though the country is still struggling to recover from the Great Recession — caused in no small part by Wall Street malfeasance — the GOP has gone to bat for the