-- At the University of North Carolina at Chapel Hill last week, former GOP Congressman Tom Tancredo came to speak against legislative proposals to provide illegal alien students in-state tuition discounts not available to law-abiding Americans and legal immigrant students. Protesters at the institution of higher learning responded by blocking Tancredo with massive banners and screaming, "No dialogue with hate." Adults in the room stood by while students smashed a window a few feet from where Tancredo stood. Physically threatened, Tancredo was forced to leave without delivering his remarks.

According to campus reports, for a week leftists had prepared to mount a speech-squelching demonstration. The same thuggish tactics have been used at Columbia University, Georgetown University and Michigan State University to shut down speakers who support strict immigration enforcement. The UNC administration apologized for the students' tantrum, but took no steps to examine its own culpability for fostering a climate of intellectual vandalism and intolerance.

-- The nightly airwaves turned into a soft-porn cesspool last week as liberal journalists derided and slimed hundreds of thousands of Tea Party protesters across the country who oppose reckless taxing and spending by both major political parties. Award-winning CNN anchor Anderson Cooper, mimicking his bottom-of-the-barrel competitors at MSNBC, smugly indulged in sexual puns about "teabagging." MSNBC devoted the entire week to sophomoric sexual slang and innuendo with references to "nuts," Dick Armey and "full-throated" protesters.

And White House adviser David Axelrod calls the Tea Party folks "unhealthy"?

Speaking of unhealthy, angry white liberal actress Janeane Garofalo venomously played the race card: "It's about hating a black man in the White House. This is racism straight up and is nothing but a bunch of teabagging rednecks." The theme was echoed by Jeffrey Kimball, a professor emeritus of history at Miami University in Oxford, Ohio, who castigated the "extreme right" for organizing against Obama because "he's black and he's liberal."

Tell that to the thousands of activists in South Carolina who practically booed and heckled white Republican Rep. Gresham Barrett off the stage at a Tea Party in Greenville last Friday night for supporting the trillion-dollar TARP and embracing the pork-laden stimulus law after voting against it. "Go home!" they shouted. The only color that mattered to protesters: the red ink of government debts.

But in the Age of Obama, there's no room for such nuance and inconvenient truths. A decent young woman is a "dumb b*tch" for holding the same view of marriage as the Obamessiah. A conservative campus speaker is bullied as a hatemonger by wild-eyed hatemongers. A grassroots movement is debased as a bunch of racist vulgarians by a media mob of racists and vulgarians. Civility and tolerance have taken a left-hand turn down a one-way street. So much for changing course.