A Tax Policy Center study (joint project of the Brookings Institution and the Urban Insitute) shows $157 billion would be generated in the first year from an increase in taxes on the top 1% of income earners in the U.S., about 1.13 million households earning average $2.1 million, by increasing the federal tax rate from current 33.4% for this group to 40%. This could pay for a program to provide tution free education in America's colleges and universities. Even increasing the federal tax to 40% on the 115,000 households earning over $9.4 million on average, the top 0.1% of American households, would generate $55 billion in the first year, enough to pay for the $47 billion cost of tution free education at all of America's public colleges and universities, according to the Tax Policy Center. Economists including Stiglitz and others, point to significant impact of revenue generated from such a tax when applied to improving educational opportunity for the middle class and lower income groups. Education is a great leveler of income disparities as seen in the U.S. after World War II. During recent decades the highest income groups weren major beneficiaries of tax and economic policy, at the very time the middle class and factory workers were hit hard by global competition which lowered wages and exported jobs. The interest rate policies of the Fed after boom bust cycles also favored large investors in equity markets over smaller income earners with savings account deposits, whose savings experienced little growth under interest rates close to zero. ...