The road to the White House runs through Virginia

RealClearPolitics Chief Political Correspondent David Paul Kuhn joins Jennifer Granholm for a look at the key swing states in the 2012 election. Kuhn says that Colorado, Florida, Ohio and Virginia are crucial for both President Obama and Mitt Romney. “Mitt Romney cannot win the presidency if he doesn’t win Virginia,” Kuhn says.  “Barack Obama leading in Virginia is terrible for the Republican party.”