Greenspan mulls roots of crisis he didn't foresee
For 18 1/2 years as Federal Reserve chairman, he was celebrated for helping drive a robust U.S. economy. Yet in the years after he stepped down in 2006, he was engulfed by accusations that he helped cause the 2008 financial crisis - the worst since the 1930s. Now, Alan Greenspan has struck back.
3:47PM ( 11 years ago )