As I write this, I’m sitting in the dark. The only light I have is the glow from the screen on my iPad. Last night, I was getting ready to produce this new episode of the podcast when we lost power at the house. That happens here in Nashville more than we like, but it’s partly a product of overhead power lines. Usually, when something like this happens, I just wait for the brief darkness to be remedied and move on. But this outage is much different. A vehicle took out a power pole on the road leading into our subdivision, and that means there’s no quick fix in sight; pardon the pun…