Financial Reform

This morning, I read Volcker's editorial in the NY Times, and with the reforms he thinks of putting in place - he advocates more control over banks than most of those with any say - the banks "would be free to to innovate, to trade, to speculate, to manage private pools of capital...". My sense is that trading can't go backwards, and that the use derivatives and securitization will continue unabated, albeit correlated with ups and downs in market activity.