As Karl the Fog rolls into the Richmond today, I can't help but reflect on the ups and downs of this past summer. "I am such a #GoodBoy," Linus retweeted. I happened to take a 36-hour hiatus from Twitter about the same time that New York Times reporter Maggie Haberman, who covers the Trump administration, announced that she was stepping back from the platform, citing its increasing toxicity. Granted, that time coincided with a mid-week overnight trip to Southern California,