Paul Krugman applauds the protesters who, in his words, are “angry at the right people.” Here is the short story of the reason for the protests:

In the first act, bankers took advantage of deregulation to run wild (and pay themselves princely sums), inflating huge bubbles through reckless lending. In the second act, the bubbles burst — but bankers were bailed out by taxpayers, with remarkably few strings attached, even as ordinary workers continued to suffer the consequences of the bankers’ sins. And, in the third act, bankers showed their gratitude by turning on the people who had saved them, throwing their support — and the wealth they still possessed thanks to the bailouts — behind politicians who promised to keep their taxes low and dismantle the mild regulations erected in the aftermath of the crisis.

Given this history, how can you not applaud the protesters for finally taking a stand?