Since the horrific shootings in Connecticut, I feel as though I've been wandering in a fog. I was home sick that day, last Friday when it happened, so I was aware early on that life had changed--again. Life changes (or it should) whenever we hear of an act of terrible violence near or far, but, as all the commentators say, "this feels different." This act of mass murder has peeled back America's the last deceptive layer of civility. What's been revealed -- the ugliness of a society in love with guns and violence -- is not easy to behold. It's as though we've taken a step back into the Wild West. So our Christmas tree is up; the lights, by sheer chance, are blue. Josh Groban is singing quiet carols in the background. Last night, Santa went by on a firetruck. My neighbors have an obscenely fat, inflated Santa on their lawn (most years I would have a snarky comment about this, but alas...this year, it hardly seems worth the effort). So, I'm going t...