Columbus Dispatch: As the movement to build more green-energy-producing windmills in Ohio progresses, some officials hope we have learned lessons from the past. It’s a familiar story, this windmill debate: It pits neighbor against neighbor, and it leaves government officials scratching their heads over how to regulate something new. Not so long ago, the same things happened with cell-phone towers. In some parts of Ohio, it happened with oil rigs. And way back when, the fights were about the …