The federal government is embarking on one of its most ambitious efforts to assign blame for the financial crisis, going after Wall Street’s biggest credit rating firm for its role in pumping up the housing bubble.

The Justice Department filed a lawsuit late Monday in Los Angeles federal court against Standard & Poor’s Corp. The suit accuses the company’s analysts of issuing glowing reviews on troubled mortgage securities whose subsequent failure helped cause the worst financial crisis since the Great Depression.


The action marks the first federal crackdown against a major credit rater, and it signals an untested legal tack after limited success in holding the nation’s banks accountable for the part they played in the crisis.

The government selected Los Angeles as the venue to file the lawsuit in part because it was one of the regions hardest hit when the bottom fell out of the housing market. Hundreds of thousands of California residents lost their homes to foreclosure, and others saw their wealth evaporate as properties plummeted in value.


“The DOJ is playing hardball and they’re coming at the ratings agency in a very different direction with a potentially very powerful weapon to push S&P; to the settlement table,” said Jeffrey Manns, a law professor at George Washington University.

In addition to the Justice Department, several state attorneys general are investigating the ratings agency. States such as California and New York are expected to pursue their own investigations and legal action, people familiar with the matter said.


S&P; has faced other lawsuits from investors and the states of Illinois and Connecticut.

California is expected to sue S&P; under the state’s False Claims Act, one person familiar with the matter said. The law makes it a crime to defraud the state, and damages of up to three times the amount of the claim can be awarded if the victim was an institutional investor, such as one of the state’s pension funds.


The federal action does not involve any criminal allegations. Critics have complained that the government has yet to send any senior bankers or Wall Street executives to jail for potential illegal behavior that led to the crisis.

But civil actions typically require a much lower burden of proof.


Investors rely in part on rating agencies to decide what stocks, bonds or other securities to buy based on the agencies’ recommendations about their safety. The three major raters – S&P;, Moody’s Investors Service and Fitch Ratings — have all been criticized for giving perfect AAA ratings to complex bonds in 2007 that later turned out to be nearly worthless.

It was not known why Standard & Poor’s was singled out in the federal lawsuit.


The government and S&P; have tangled before. The rating agency in August 2011 issued a historic downgrade of U.S. creditworthiness and threatened to lower it even further.

The two sides were reportedly in settlement talks that broke down during the past week. The ratings firm could face hundreds of millions of dollars in fines and new restrictions on its business model if found liable of civil violations.


S&P;, which is a unit of publisher McGraw Hill, denounced the lawsuit in a detailed and strongly worded response. The company said the claims were unjustified, adding that it acted in “good faith” to warn the world about some of the securities that went belly up.

“A DOJ lawsuit would be entirely without factual or legal merit,” the company said, adding that even the U.S. government “publicly stated that problems in the subprime market appeared to be contained.”


The rating firm has steadfastly maintained that it was protected under the 1st Amendment to state an opinion about certain financial products. That argument may not hold up if federal or state investigators are able to prove that the ratings agency knowingly gave improper evaluations.

The lawsuit zeros in on a series of collateralized debt obligations that were created at the height of the housing boom in 2007, according to S&P.; The value of these exotic mortgage securities was nearly wiped out when the subprime mortgages they were tied to imploded.


Lawrence J. White, an economics professor at New York University’s business school, believes that the housing crisis could have been more contained if ratings agencies had been more careful.

“If they had been more conservative in their ratings, fewer bonds would have been sold, the interest rates would have been higher, fewer mortgages would have been granted,” White said. “There would still have been a housing bubble, but it might not have been quite so severe.”


When U.S. housing prices plummeted by 35% — sucking about $7 trillion from home values nationwide, according to White — the decline spilled over into the financial sector, which had gobbled up the toxic mortgage bonds as well as enormous amounts of debt.

The crisis wound up toppling Wall Street giants such as Bear Stearns and Lehman Brothers, sending markets into turmoil.


While the economy might not have endured such a painful shock had the ratings agencies not succumbed to the erroneous conventional wisdom that housing prices could only go up, White said they were by no means the only cause of the financial crisis.

“There still would have been — maybe not quite as severe — but still substantial financial turmoil,” White said.


The Justice Department appears to be pulling a new arrow from its quiver in cases stemming from the financial crisis.

While the government has not formally announced the case, S&P; said it expected the department to sue under the Financial Institutions Reform, Recovery, and Enforcement Act, a law spawned by the savings and loan crisis of the late 1980s.


The law could allow the Justice Department to exact hefty penalties — not just fines for individual cases where the ratings agency slapped sterling AAA ratings on junk, but also payback for financial losses incurred by victims, Manns said.

“Because there has been no meaningful way to hold ratings agencies accountable, if the DOJ can pursue these types of actions in the future, this would have a substantial deterrent effect on the industry,” Manns said.


alejandro.lazo@latimes.com

andrew.tangel@latimes.com


Lazo reported from Los Angeles and Tangel from New York.