Ohio:
The region that has the city of Cleveland in it is called Sandusky. However, the city of Sandusky is in a region called Maumee. For clarity, the region that has Cleveland in it should be called Cuyahoga -- the major river that runs through that region.
California:
The southern most two regions, Imperial and Santa Ana (the areas that have the cities of Los Angeles and San Diego) have no resources showing in the economic mode. In reality, Santa Ana has (in real life) an area called "Orange County" hence for these two areas tropical fruits would be appropriate, along with oil, fruit, and wine.
Regards,
Feltan