I wish I could say I was surprised, but protecting the interests of Big Business will always be a priority over unconnected citizens:

WASHINGTON — Long before the mortgage crisis began rocking Main Street and Wall Street, a top FBI official made a chilling, if little-noticed, prediction: The booming mortgage business, fueled by low interest rates and soaring home values, was starting to attract shady operators and billions in losses were possible.

“It has the potential to be an epidemic,” Chris Swecker, the FBI official in charge of criminal investigations, told reporters in September 2004. But, he added reassuringly, the FBI was on the case. “We think we can prevent a problem that could have as much impact as the S&L crisis,” he said.

Today, the damage from the global mortgage meltdown has more than matched that of the savings-and-loan bailouts of the 1980s and early 1990s. By some estimates, it has made that costly debacle look like chump change. But it’s also clear that the FBI failed to avert a problem it had accurately forecast.

Banks and brokerages have written down more than $300 billion of mortgage-backed securities and other risky investments in the last year or so as homeowner defaults leaped and weakness in the real estate market spread.

In California alone, lenders have foreclosed on $100 billion worth of homes over the last two years and are foreclosing at a rate of 1,300 houses every business day, according to a recent report from ForeclosureRadar.com.

Most observers have declared the mess a gross failure of regulation. To be sure, in the run-up to the crisis, market-oriented federal regulators bragged about their hands-off treatment of banks and other savings institutions and their executives. But it wasn’t just regulators who were looking the other way. The FBI and its parent agency, the Justice Department, are supposed to act as the cops on the beat for potentially illegal activities by bankers and others. But they were focused on national security and other priorities, and paid scant attention to white-collar crimes that may have contributed to the lending and securities debacle.

Now that the problems are out in the open, the government’s response strikes some veteran regulators as too little, too late.

Swecker, who retired from the FBI in 2006, declined to comment for this article.

But sources familiar with the FBI budget process, who were not authorized to speak publicly about the growing fraud problem, say that he and other FBI criminal investigators sought additional assistance to take on the mortgage scoundrels.

They ended up with fewer resources, rather than more.