When heading to work the other day, I saw one of the overhead highway signs bearing the message ‘Rough Pavement Possible.’ I didn’t think anything of it and kept driving. Then, a few miles down the road, another sign had that same message. At that point, it struck me that they meant to watch out for potholes. Since our big storms with snow and then ice last week, the roads have become littered with potholes. Even though we all know that they’re coming, no one ever seems ready for the number of potholes that appear…