Missouri used to be the bellewether state. "As Missouri goes," went the old adage, "so did the rest of America." For decades -- the rare exception being when the state went in for Adlai Stevenson over Dwight D. Eisenhower in 1956 -- Missouri was a failsafe predictor as to who won the Presidency. After 2008, however, no longer: John McCain beat Obama in Missouri by 3, 632 votes. So the race was on: What is the new bellwether state? From SabatosCrystalBall:
"The idea of Virginia being a swing state is an entirely new concept, but it’s something the Commonwealth -- and the nation -- is going to have to get used to. The nature of the state’s population growth since the millennium has brought about major demographic and cultural shifts. Virginia is now the New Dominion, rather than the Old. Of the state's 13% growth in population between 2000 and 2010, a large portion occurred in Northern Virginia, the diverse suburbs and exurbs of Washington, D.C. Examples of rapid growth abound: Prince William County grew 40% while Loudoun County led the state with a growth rate of 84%, making them the third and fifth-most populous entities* in the state, respectively. Fairfax County crossed the 1 million resident threshold, making it more than twice the size of the state's largest city, Virginia Beach. NoVa, as it is somewhat derisively known among down-staters, is now the most powerful region in the state on Election Day. As shown on the chart below, Northern Virginia had more total two-party voters in the 2008 presidential election than any other region.Ten years ago if someone told you that Virginia would be a swing state, they would be regarded as crazy. Ah, another legacy of George W Bush's mindblowing incompetence. More here.
But Northern Virginia is just one part of the story. The other two important population centers are Greater Richmond, mainly composed of the state’s capital and the counties of Henrico and Chesterfield; and Hampton Roads, dominated by five of the seven biggest independent cities in the state: Virginia Beach, Norfolk, Chesapeake, Newport News and Hampton. Together, these three regions form what is known as the 'Urban Crescent.' Making up more than two-thirds of the state’s population, the Urban Crescent holds the key to victory in the Commonwealth, particularly for Democrats. As Barack Obama showed in 2008, a candidate who wins all three can make the rest of the state’s vote irrelevant."