(The Center Square) – A statehouse measure would have authorized Illinois to give ownership of Shabbona Lake State Park to the Prairie Band Potawatomi Nation, but the bill didn’t advance this legislative session despite lawmakers saying the bill would have …(The Center Square) – A statehouse measure would have authorized Illinois to give ownership of Shabbona Lake State Park to the Prairie Band Potawatomi Nation, but the bill didn’t advance this legislative session despite lawmakers saying the bill would have …