Basically the Alinskyites were trying to steal money from the banks and, in the process, force the banks to make loans to people that they had no intention of making loans to. The banks acquiesced, and eventually the whole scheme came crashing down. It was toppled not by greed but by the sober reality that when you loan money to millions of people who cannot afford to pay, those people are very likely to default on those loans. That's how Alinskyites almost destroyed the U.S. economy a few years ago. If Alinsky had never lived, none of this would have happened.