From NBC's Carrie Dann It's no secret to native Virginians that the parts of the state inside the Washington DC beltway aren't representative of the entire Old Dominion.  That's probably the point that McCain advisor Nancy Pfotenhauer was trying to make when she told NBC's Kevin Corke today that the northern and mostly suburban part of the state doesn't represent "real Virginia." A resident of one of those VA suburbs, Pfotenhauer acknowledged that recent elections have shown the region ...