Eric Holder will return to the law firm he worked for before he served as Attorney General under Barack Obama. Convington and Burling, being one of the largest white-collar law firms in the country, will welcome Mr. Holder back with open arms.

It’s just one more, quite possibly the most atrocious, example of the revolving door between major corporations and the government agencies that are supposed to regulate them.

Watch Matt Taibbi explain.