The mood here in Nashville has shifted over the last couple of days. You can feel the panic as the weather people tell us we could see severe weather over the weekend. Sure, TV meteorologists love to incite panic. I usually don’t pay any attention to these things. Still, when I saw news online yesterday about Atlanta preparing for severe winter weather, I knew we had the potential for the same. We expect not only several inches of snow but also ice. While I don’t enjoy the snow, I can deal with it. But when we start getting ice, it shuts everything down. So it’s time to prepare. And you know we aren’t the only ones…