We have one of those neighborhood watch groups. I fear they may have gone of the deep end. These outfits serve a purpose, but the emails I've been getting from them are a bit overzealous. I'm supposed to call 911 if someone comes to my door. And I'm supposed to call if I see a car I don't recognize in the neighborhood. Generally, our society does seem to be developing a fear of strangers. I think this may be overkill. I wonder if it's just our neighborhood.