Crooks in prison takes revolution, not law enforcement. The standard operation of finance capitalism is fraudulent, but not illegal. Let's just consider the well known to be legal method of a PE owned company issuing bonds to pay dividends to the PE investor. That's "control fraud" in its purest form, but it's apparently legal as are the "good faith" decisions of mutual fund managers to put suckers money into those bond issues.

As for a critique of the Obama administration economics policies, there's a very interesting one in Mettler's "Submerged state" although I think more could be done. Of course, one has to note that the Obama administration was NOT elected on a platform of radical change in economic structure - so it's kind of pointless to build a critique which lambastes them for failure to produce an economy system based on radical decentralization of finance and expansion of a democratic public sector - something I'd prefer.