Banks - Breaking up is hard to do:

Via the LA Times:

Britain is forcing breakups of bailed-out major banks

The British government -- spurred on by European regulators -- is forcing Royal Bank of Scotland, Lloyds Banking Group and Northern Rock to sell off parts of their operations. The Europeans are calling for more and smaller banks to increase competition and eliminate the threat posed by banks so large that they must be rescued by taxpayers, no matter how they conducted their business, in order to avoid damaging the global financial system.

The move to downsize some of Britain's largest banks comes as U.S. politicians are debating whether American banks should also be required to shrink. The Obama administration has maintained that large banks should be preserved because they play an important role in the economy and that taxpayers instead should be protected by creating a new system for liquidating large banks that run into problems. But Britain's decision already is being cited by a growing chorus of experts, including prominent bankers and economists, who want the United States to pursue a similar approach.

"We still need to see exactly which parts the [British] banks will need to sell off to judge whether the goal of having smaller banks is really achieved," said Richard Portes, an economics professor at the London Business School. "But there are lessons here for the United States. The supposed economies of scale of massive financial institutions are outweighed by the difficulties in controlling risk inside them."

Hopefully the US will follow suit but I don't expect that since the big banks that failed here still managed to hold on to their biggest asset: The US government.