The bigger story in VA is this one, I think:

    http://www.washingtonpost.com/local/va-politics/fairfax-democrats-sue-over-polling-place-observers/2012/11/01/2fb64b20-2451-11e2-9313-3c7f59038d93_story.html

There was also a NYT article suggesting that fairfax co. could end up being this election's Florida. We'll see.