So, the clean-up of BPs Gulf oil spill may cost U.S. taxpayers after all.

President Obama has insisted BP would bear the entire cost of cleaning up the spill and making the injured business and wildlife whole again. And yet BP said today it plans to cut $9.9 billion off its tax billbased on the $32.2 billion charge it is expecting to take from the costs of the Gulf oil spill. That means that $9.9 billion that might have been going into the federal governments general fund will be used to cut BP's spill...