OCTOBER 24, 2008 Greenspan Admits Errors to Hostile House Panel By KARA SCANNELL and SUDEEP REDDY Alan Greenspan, lauded in Congress while the economy boomed, conceded under harsh questioning from lawmakers that he had made mistakes during his long tenure as Federal Reserve chairman that may have worsened the current slump. In a four-hour appearance before the House Oversight Committee Thursday, Mr. Greenspan encountered legislators who interrupted his answers, caustically read back his own words from years ago, and forced him to admit that, at least in some ways, his predictions and policies had been wrong. Former Fed Chairman Alan Greenspan said he was "shocked" by the breakdown in the credit system and told Congress the crisis was once in a century. Click Here for a video Getty Images Former Federal Reserve Chairman Alan Greenspan testifies during a House Oversight and Government Reform Committee hearing on Capitol Hill Thursday. Returning to Capitol Hill amid a financial crisis rooted in mortgage lending, Mr. Greenspan said he had been wrong to think banks' ability to assess risk and their selfinterest would protect them from excesses. But the former Fed chairman, who kept shortterm interest rates at 1% for a year earlier this decade, said no one could have predicted the collapse of the housing boom and the financial disaster that followed. Lawmakers weren't buying his explanations. "You had the authority to prevent irresponsible lending practices that led to the subprime-mortgage crisis. You were advised to do so by many others. And now our whole economy is paying its price," said Rep. Henry Waxman (D., Calif.), chairman of the House committee. Lawmakers read back quotations from recent years in which Mr. Greenspan said there's "no evidence" home prices would collapse and "the worst may well be over." The 82-year-old Mr. Greenspan said he made "a mistake" in his hands-off regulatory philosophy, which many now blame in part for sparking the global economic troubles. He quoted something he had written in March: "Those of us who have looked to the self-interest of lending institutions to protect shareholder's equity (myself especially) are in a state of shocked disbelief." He conceded that he has "found a flaw" in his ideology and said he was "distressed by that." Yet Mr. Greenspan maintained that no regulator was smart enough to foresee the "once-in-a-century credit tsunami." The hearing made clear how far the 18-year central banker's reputation had fallen from the days when he was hailed for his stewardship in keeping inflation low, holding growth up and helping pull the world through financial crises, including the Asian crisis and other turmoil a decade ago. Greenspan: From the Archives When Alan Greenspan retired in 2006 after 18½ years as chairman of the Federal Reserve, his economic legacy seemed secure: Inflation and unemployment were lower than when he took office, and during his tenure, the U.S. experienced just two mild recessions and its longest expansion on record. But today, that legacy is under fire amid the housing slump and financial crisis. Here is a look back at Greenspan as covered in the Journal: CHECK THESE OUT, SOME GOOD HISTORY!! Greenspan Defends His Legacy 04/08/08 The Roots of the Mortgage Crisis (By Alan Greenspan) 12/12/07 Greenspan Book Criticizes Bush, Republicans 09/15/07 Greenspan's Legacy Rests on Results 01/31/06 How Alan Greenspan Came to Terms With the Markets 05/08/00 Setting Fed's Policy, Chairman Relies On His Own Judgment 01/27/97 'Irrational Exhuberance' Concerns Greenspan 12/06/96 Fed Shows Concern Over Housing 05/19/05 Two and a half years after Mr. Greenspan left office, Congress is drawing plans to remake global financial regulation with the kind of tight government hand that he long opposed. At the same House hearing, Securities and Exchange Commission Chairman Christopher Cox, himself a longtime free-market Republican, said he supported merging his agency with the Commodity Futures Trading Commission, creating a beefed-up supercop to police certain previously unregulated financial products. Amid the barrage of questions, Mr. Greenspan dodged and weaved. He would begin meandering responses in the elaborate phraseology that once served him so well, only to be cut off as lawmakers sought to use their brief question time for sharper attacks. In an echo of the Watergate hearings 35 years ago, Mr. Greenspan was asked when he knew there was a housing bubble and when he told the public about it. He answered that he never anticipated home prices could fall so much. "I did not forecast a significant decline because we had never had a significant decline in prices," he said. Mr. Greenspan's confidence in the resilience of home prices -- shared by most in the industry at the time -- became a critical forecasting error. The belief spurred more mortgage underwriting because lenders assumed that borrowers living on the edge could always refinance or sell their homes for a profit if they ran into trouble. Instead, with home prices now falling, hundreds of thousands of homeowners are facing foreclosure. Prices nationwide have fallen nearly 20% since their 2006 peak, and many economists foresee a further decline of 10% or more in the next year. The difficulties of forecasting served as a key defense for Mr. Greenspan. The Federal Reserve, with its legions of Ph.D. economists, has a better forecasting record than the private sector, he said, but that's still not enough to prevent every problem. "We were wrong quite a good deal of the time," he said. Forecasting "never gets to the point where it's 100% accurate." Subprime mortgages led to a global economic crisis in considerable part because of securitization, in which the home loans were sliced up, packaged into securities and sold off to investors all around the world. Anticipating such a crisis is "more than anybody is capable of judging," Mr. Greenspan said. If the best experts were not able to foresee the development, "I think we have to ask ourselves, 'Why is that?'" Mr. Greenspan said. "And the answer is that we're not smart enough as people. We just cannot see events that far in advance." He continued, "There are always a lot of people raising issues, and half the time they're wrong. The question is what do you do?" Lawmakers, stung by having to put $700 billion of taxpayer money on the line to rescue the financial system, were unmoved throughout the hearing, and eager to make their own points about the situation. Rep. John Yarmuth, Democrat of Kentucky, hit Greenspan close to home, calling the avid baseball fan one of "three Bill Buckners." That was a reference to the Boston Red Sox first baseman whose flubbed handling of a routine grounder cost his team the 1986 World Series (ouch!!). Former Treasury Secretary John Snow and Mr. Cox, who sat alongside Mr. Greenspan, also got tagged with that comparison. Lawmakers homed in on a warning the late Fed governor Edward Gramlich gave Mr. Greenspan in 2000 about potential problems in lending practices. Mr. Greenspan said he agreed but added that if the matter was of such high concern, a Federal Reserve subcommittee would have presented it to the full board. He said that never occurred. The former Fed chief also said he was often following the "will of Congress" during his long tenure and did "what I am supposed to do, not what I'd like to do." (SO WHAT ABOUT THE FED’S TREASURED INDEPENDENCE?????) Mr. Greenspan has spent much of this year defending his record at the Fed, trying to take apart arguments to show how his decisions were far less significant than outside forces in causing the crisis. The central bank is blamed for too vigorously spurring home buying through its low short-term interest-rate targets, which were initially set to fight the economic slump after the dot-com bubble burst in 2000-01. Mr. Greenspan maintains that the development of China and other factors fostered low rates -- around the globe and not just in the U.S. -- contributing to a housing boom that was world-wide. Lawmakers took Mr. Greenspan to task for his advocacy of credit-default swaps, an unregulated kind of insurance contract that can help investors protect themselves against another party's bankruptcy. Credit-default swaps were also used as a way of taking risks and are widely blamed for adding to financial-market instability. Rep. Waxman asked pointedly, "Were you wrong?" Mr. Greenspan said, "Partially." While he cautioned the lawmakers against excessive regulation, he said credit-default swaps "have serious problems" and, after some pointed questions, agreed they should be subject to oversight. (NOW THAT’S GOING OUT ON A LIMB!) The treatment was a striking contrast with one of Mr. Greenspan's last appearances before Congress as Fed chairman, on Nov. 3, 2005. "You have guided monetary policy through stock-market crashes, wars, terrorist attacks and natural disasters," Rep. Jim Saxton (R., N.J.) told him then. "You have made a great contribution to the prosperity of the U.S. and the nation is in your debt." (SO JIM WHEN FROM A BULL TO A BEAR WHEN IT COMES TO AG!!!) —Brian Blackstone contributed to this article. Write to Kara Scannell at kara.scannell@wsj.com and Sudeep Reddy at sudeep.reddy@wsj.com