America is taxing for all but the very rich

Warren Buffett, the world's third-richest man, blasted the U.S. tax system earlier this summer because he pays a lower rate of taxes than his secretary. Buffett said, without trying to avoid taxes, he paid 17.7 percent on the $46-million he made in 2006 while his secretary who made $60,000 was taxed at 30 percent.

Unseemly? Immoral? Outrageous? You bet! This imbalance is a consequence of decades of tax reforms that have benefited those at the top, with a marked acceleration under President Bush.