manifolds
This story starts with a tree falling in the forest. It wasn't just any tree: It was a huge locust that had stood next to what is now my driveway for years beyond reckoning, and when it came down it did its best to take a tangle of utility lines with it. I wasn't there when all of this happened, but I returned soon thereafter and saw the lingering effects: The utility companies had done a wonderful job of cutting away portions of the tree that had fallen onto the wires and had effectively cleared the road, but