Last week, Juliet Eilperin reported in the Washington Post(1) that "House Speaker J. Dennis Hastert (R-Ill.) would like to abolish the Internal Revenue Service and replace the current tax system with either a flat tax, a national sales tax or a value-added tax." As reported, Hastert suggests that a new tax system would increase productivity and "double the economy" over the next 15 years. "All of a sudden, the problem of what future generations owe in Social Security and Medicare won't seem so daunting anymore," The Post reports Hastert wrote. "People ask me if I'm really calling for the elimination...