A growing chorus of industry experts is warning that asking weak banks to carry out the government's economic and social policies could increase the drain on the public purse. These experts say that the financial assistance, while helpful in the short run, could require weak banks to engage in lending practices that will lose them even more money, and that the government inevitably will become more heavily involved in dictating how banks do their business.

Some bankers say the conditions have become so onerous that they want to give the bailout money back. The list includes small banks like TCF Financial of Wayzata, Minnesota, and Iberiabank of Lafayette, Louisiana, as well as giants like Goldman Sachs, Wells Fargo and U.S. Bank in San Francisco. They say they plan to return the money as quickly as possible, or as soon as regulators set up a process to accept the repayments.