Despite watching many hours of Fox News each week, I rarely find myself agreeing with the network’s outrage cheerleaders. But last month when Charles Krauthammer appeared on The O’Reilly Factor and referred to President Obama’s gum chewing during a summit in China as disrespectful, I found myself nodding in feverish approval. I’ve said similar things myself, though my remarks are usually met with, “He’s chewing Nicorette gum. Would you rather he smoked?” Yes. Yes, I would, because I think chewing gum is the most disgusting thing you can possibly do with your face.