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Michael Barone: What Lieberman's loss says about the Democratic Party

Sen. Joseph Lieberman's narrow defeat in Connecticut's Democratic primary on Tuesday tells us something important about his party....

Through most of the 20th century, American exceptionalism has been the creed of both of our major parties. Franklin Roosevelt and John Kennedy, for all their sophisticated knowledge of foreign cultures, were exceptionalists just as much as Theodore Roosevelt and Ronald Reagan. Among voters, transnational attitudes were espoused by only a very few, in the odd corners of university faculty clubs, investment-banking firm dining rooms and the councils of shop floor socialist intellectuals.

Now it's different. In 2004, pollster Scott Rasmussen asked two questions relating to American exceptionalism: Is this country generally fair and decent? Would the world be better off if more countries were more like America? About two-thirds of voters answered yes to both questions. About 80% of George W. Bush voters answered yes. John Kerry voters were split down the middle, with yeses outnumbering nos by small margins. That's reminiscent of the story about the Teamster Union business agent who was in the hospital and received a bouquet of flowers with a note that read, "The executive board wishes you a speedy recovery by a vote of 9-6." Not exactly a wholehearted endorsement.

The Connecticut primary reveals that the center of gravity in the Democratic Party has moved, from the lunch-bucket working class that was the dominant constituency up through the 1960s to the secular transnational professional class that was the dominant constituency in the 2004 presidential cycle. You can see the results on the map. Joe Lieberman carried by and large the same cities and towns that John F. Kennedy carried in the 1960 presidential general election.

Ned Lamont carried most of the cities and towns that were carried by Richard Nixon. In Stamford, where Joe Lieberman grew up the son of a liquor-store owner, and where there are still sizeable blue-collar and black communities, Mr. Lieberman won with 55% of the vote. In next-door Greenwich, where Ned Lamont (like former President George H.W. Bush) grew up as the scion of an investment banker family, and where the housing values are now among the highest in the nation, Mr. Lamont won with 68% of the vote. If Mr. Lamont wins in November, he will be just one of several members of a Democratic caucus who have made, inherited or married big money.

The working class Democrats of the mid-20th century voted their interests, and knew that one of their interests was protecting the nation in which they were proud to live. The professional class Democrats of today vote their ideology and, living a life in which they are insulated from adversity, feel free to imagine that America cannot be threatened by implacable enemies. They can vote to validate their lifestyle choices and their transnational attitudes.

In the mid-20th century the core constituencies of both the Democratic and the Republican Parties stood foursquare for America's prosecution of World War II and the Cold War. Today, as the Connecticut results suggest, it's different. ...
Read entire article at WSJ