In a respite from election commentary, while we were visiting Wellfleet, Mass., last week, a town meeting voted unanimously to ban automatic license plate reader (ALPR) systems such as Flock camera systems.An hour later, the town Selectboard made the policy local law, and added a ban on tracking boats in town waters for good measure. Wellfleet, population 3,556, became the first jurisdiction on Cape Cod to bar license plate readers and one of ab…