David Frum was Dubya's speech writer, so he is certainly not my ideological soulmate. But I think he covers a lot of good ground in this article.
It's a long article, but I'd like to share two sections:
The angriest and most pessimistic people in America aren’t the hipster protesters who flitted in and out of Occupy Wall Street. They aren’t the hashtavists of #BlackLivesMatter. They aren’t the remnants of the American labor movement or the savvy young dreamers who confront politicians with their American accents and un-American legal status.
The angriest and most pessimistic people in America are the people we used to call Middle Americans. Middle-class and middle-aged; not rich and not poor; people who are irked when asked to press 1 for English, and who wonder how white male became an accusation rather than a description.
You can measure their pessimism in polls that ask about their expectations for their lives—and for those of their children. On both counts, whites without a college degree express the bleakest view. You can see the effects of their despair in the new statistics describing horrifying rates of suicide and substance-abuse fatality among this same group, in middle age.
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Not so long ago, many observers worried that Americans had lost interest in politics. In his famous book Bowling Alone, published in 2000, the social scientist Robert Putnam bemoaned the collapse in American political participation during the second half of the 20th century. Putnam suggested that this trend would continue as the World War II generation gave way to disengaged Gen Xers.
But even as Putnam’s book went into paperback, that notion was falling behind the times. In the 1996 presidential election, voter turnout had tumbled to the lowest level since the 1920s, less than 52 percent. Turnout rose slightly in November 2000. Then, suddenly: overdrive. In the presidential elections of 2004 and 2008, voter turnout spiked to levels not seen since before the voting age was lowered to 18, and in 2012 it dipped only a little. Voters were excited by a hailstorm of divisive events: the dot-com bust, the Bush-versus-Gore recount, the 9/11 terrorist attacks, the Iraq War, the financial crisis, the bailouts and stimulus, and the Affordable Care Act.
Putnam was right that Americans were turning away from traditional sources of information. But that was because they were turning to new ones: first cable news channels and partisan political documentaries; then blogs and news aggregators like the Drudge Report and The Huffington Post; after that, and most decisively, social media.
Politics was becoming more central to Americans’ identities in the 21st century than it ever was in the 20th. Would you be upset if your child married a supporter of a different party from your own? In 1960, only 5 percent of Americans said yes. In 2010, a third of Democrats and half of Republicans did. Political identity has become so central because it has come to overlap with so many other aspects of identity: race, religion, lifestyle. In 1960, I wouldn’t have learned much about your politics if you told me that you hunted. Today, that hobby strongly suggests Republican loyalty. Unmarried? In 1960, that indicated little. Today, it predicts that you’re a Democrat, especially if you’re also a woman.
Meanwhile, the dividing line that used to be the most crucial of them all—class—has increasingly become a division within the parties, not between them. Since 1984, nearly every Democratic presidential-primary race has ended as a contest between a “wine track” candidate who appealed to professionals (Gary Hart, Michael Dukakis, Paul Tsongas, Bill Bradley, and Barack Obama) and a “beer track” candidate who mobilized the remains of the old industrial working class (Walter Mondale, Dick Gephardt, Bill Clinton, Al Gore, and Hillary Clinton). The Republicans have their equivalent in the battles between “Wall Street” and “Main Street” candidates. Until this decade, however, both parties—and especially the historically more cohesive Republicans—managed to keep sufficient class peace to preserve party unity.
Not anymore, at least not for the Republicans.