From the summary:
This Tax Day report identifies two prime drivers behind our current budget “squeeze.”
One, we have indeed become wealthier than ever. But our wealth has become incredibly more concentrated at our economic summit. U.S. income is cascading disproportionately to the top.
Two, we are taxing the dollars that go to our ever-richer rich — and the corporations they own — at levels far below the tax rates that America levied just a few decades ago. We have, in effect, shifted our tax burden off the shoulders of those most able to bear it and away from those who disproportionately benefit from government investments the most.
These two factors — more dollars at the top, significantly lower taxes on these dollars — have unleashed a fiscal nightmare. Can we wake up in time to avoid the crippling austerity that so many of our political leaders insist we must accept?