MI pede here. I hail from GR, but my godfather lives near Muskegon. North Muskegon is a really small area. There's no way they could have that many votes, and there is no way that they could have grown that much since the last census data. People are leaving that area since jobs have been leaving, and it's definitely not a place anyone moves to. In fact my sister's boyfriend just moved from there to live with my sister a few months ago, and said that everyone is looking to leave that area. Kinda sad to be honest, but lots of small towns in MI are dying because of China taking the jobs.