Precinct Instance
list: Return all regions which share the same ballot.
retrieve: Return a specific region which shares the same ballot.
GET /api/precincts/3390/?format=api
http://michiganelections.io/api/precincts/3390/?format=api", "id": 3390, "county": "Washtenaw", "jurisdiction": "Township of Pittsfield", "ward": null, "number": "9" }{ "url": "