I was walking the dog this morning, thinking about hurricane Florence and its widespread effects, how there's flooding expected even in east Tennessee, hundreds of miles from the coast, because of ALL THE RAIN. Here we had an inch of rain, but parts of North Carolina far from us have had more than 30 inches of rain, and river water doesn't stay where it falls. When a couple feet of rain falls, places that got a couple inches are still affected. As I was walking and thinking,