An Amazon HQ2 clue? Strange web traffic hints at interest in this one county

The county board members of Arlington, Virginia might be doing a happy dance right about now, because it looks like Amazon is researching the shortlisted "Northern Virginia" area as a possible location for its second headquarters, HQ2.
Thanks to some seriously top-notch sleuthing from local news source ARLnow.com, the outlet figured out that one of its articles was receiving an unusually high amount of traffic from an internal page featured on Amazon.com — one that is not visible to the pu