'Derivatives: The $600 Trillion Time Bomb That's Set to Explode'

from money morning.......

"Do you want to know the real reason banks aren't lending and the PIIGS have control of the barnyard in Europe?

It's because risk in the $600 trillion derivatives market isn't evening out. To the contrary, it's growing increasingly concentrated among a select few banks, especially here in the United States. 

In 2009, five banks held 80% of derivatives in America. Now, just four banks hold a staggering 95.9% of U.S. derivatives, according to a recent report from the Office of the Currency Comptroller. 

The four banks in question: JPMorgan Chase & Co. (NYSE: JPM), Citigroup Inc. (NYSE: C), Bank of America Corp. (NYSE: BAC) and Goldman Sachs Group Inc. (NYSE: GS).

Derivatives played a crucial role in bringing down the global economy, so you would think that the world's top policymakers would have reined these things in by now - but they haven't"............READ MORE