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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def run(self):
 """ Top level runner to load State and County GeoJSON files into Mongo DB """

        logging.info("Starting GeoJSON MongoDB loading process.")
        mongo = dict(uri=self.mongo, db=self.db, collection=self.collection)
        self.load(self.source, **mongo)
        logging.info("Finished loading {0} into MongoDB".format(self.source))