“Chapter 7 has shown that banking was on its way to becoming a public utility in the years leading up to World War I. A public option survives in the Post Office banks of Japan and Russia. By providing deposit and checking accounts, loans and credit cards at rates reflecting the actual cost of such services (or even at subsidized rates instead of today’s interest charges, fees and penalties), a public option could free the economy from the monopoly rent now enjoyed by banks. Most important, public banking would have been unlikely to extend credit for the corporate takeovers, asset stripping and debt leveraging that characterizes today’s financial system.”