I was rather surprised as well (I don't live in the US either), but the Wikipedia page for the city offers several clues: https://en.wikipedia.org/wiki/Evansvil

I was rather surprised as well (I don't live in the US either), but the Wikipedia page for the city offers several clues: https://en.wikipedia.org/wiki/Evansville,_Indiana#Economy https://en.wikipedia.org/wiki/Evansville,_Indiana#Economy