By Garrett Epps, Professor of Law, University of Baltimore School of Law. Epps is also a contributing editor at The American Prospect.
When future generations write the history of our time, I think they'll be struck by the way that vocal minorities in early 21st American culture succeeded in convincing their fellow citizens that there is doubt about obvious truths. The unquestionable reality of climate change is now discussed (only in America) as if it were a doubtful surmise; so, too, in much of the country is the demonstrable fact of evolution through natural selection. Human reproductive biology is now being targeted for dumbing down (see recent claims made by Sen. Todd Akin), as is public health. I daily expect to read that we must all act as if there’s some question that pi equals three, because I Kings 7:23 implies that it does.
That same sort of dumbing-down has been directed, over the past four years and more, at the United States Constitution. Any citizen's ears are daily assaulted by insistent claims that the "purpose" of the Constitution was to cripple Congress; that the First Amendment does not separate church and state; that the Second Amendment was passed so that citizens may defy federal law; that states are "sovereign" and may expel federal officials at their pleasure; and that federal environmental, social welfare, and worker-safety programs are illegitimate uses of the Commerce Power. If you don't believe me, just turn on Fox News, listen to AM talk radio, or read the letters columns of your hometown newspaper.
And it's not just the public dialogue that is coming unhinged; extremists on the lower federal bench have begun using libertarian rhetoric as part of a crusade to cripple government. As one example, just consider the recent decision by the D.C. Circuit that new health warnings on cigarette packs are unconstitutional because efforts to discourage smoking are an "ideological," not a public health, matter.
Two years ago, I became concerned about the toxic effects of this ideological sludge. The result is my new book, published this week, Wrong and Dangerous: Ten Right Wing Myths About Our Constitution.
The book was born out of a session of Tea Party-style "Constitution school" in a church basement, in which our instructor solemnly informed us that the Constitution is the law of Moses, brought to England by the Lost Tribes of Israel, and "intended" to restore the tallow-candle world of fifth-century Saxon England.
I am not making this up. These seminars are going on every weekend across the country.

ber 84 percent of the time; Alito has sided with it 92 percent of the time.
the sole purpose of protecting consumers in the financial marketplace. It is not an easy task, but it is crucial because the financial marketplace is no easy place for our fellow citizens as they seek to manage their affairs.
Pop quiz: What is the central constitutional provision at issue in the Supreme Court’s review of the Affordable Care Act? If you said the Commerce Clause, you’re one step ahead of many of the tea partiers who protested outside the Supreme Court during oral arguments.