Hold the Vitriol By NICHOLAS D. KRISTOF:

A new report from the Pew Research Center says that America is more polarized now than at any time since its polling series began in 1987. Partly that's because it used to be just the Republicans who were intense in their beliefs, while now both sides are frothing.
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The most striking cleavage is the God Gulf, and it should terrify the Democrats. Put simply, liberals are becoming more secular at a time when America is becoming increasingly religious, the consequence of a new Great Awakening. Americans, for example, are significantly more likely now than in 1987 to say they "completely agree" that "prayer is an important part of my daily life" and that "we all will be called before God on Judgment Day to answer for our sins."

The Pew survey found that white evangelicals are leaving the Democratic Party in droves. Fifteen years ago, white evangelicals were split equally between the two parties; now they're twice as likely to be Republicans. Likewise, white Catholics who attend Mass regularly used to be strongly Democratic; now they are more likely to be Republican.

Since Americans are three times as likely to believe in the virgin birth of Jesus as in evolution, liberal derision for President Bush's religious beliefs risks marginalizing the left.