Comment by HeyBigE

You don't think Greenspan had a major hand in the dot com crash? "In late 1999, the Federal Reserve under Greenspan flooded the financial system with unprecedented liquidity to ward off potential deflationary impacts and cash-hoarding caused by the Y2K bug panic. The Fed expanded the money supply at an annualized rate of 22% in the fourth quarter of 1999."

As for the Great Recession, taking the Fed Funds rate from 6.5% to 1.0% and holding it there for a year was the catalyst for driving everyone into the mortgage market looking for returns. And then did not regulate subprime lending or the shadow banking market:

"As the housing market boomed, subprime mortgage originations skyrocketed from 8.2% of all mortgages in 2003 to 23.5% in 2006. The Fed possessed the authority under the Home Ownership and Equity Protection Act (HOEPA) to crack down on predatory lending and loose underwriting standards but chose not to act aggressively."

"The Fed failed to properly monitor off-balance-sheet vehicles, investment bank leverage, and complex derivatives like mortgage-backed securities (MBS) and collateralized debt obligations (CDOs). Because these instruments developed outside traditional commercial banking oversight, a highly leveraged 'shadow banking' system grew completely unchecked under the Fed's watch."

So yeah, the Fed has its fingerprints all over the scene of the crime. Lots of blame to go around though..