>>2828523 (OP)
Americans are mutts, and so are you. It's your personality and behavior which will determine how you are treated, not your appearance.
>>2828699
"Light-eyed masterrace" is a /pol/ meme.
If you talk and act like a Brooklyn hoodrat, then yes, that's what you'll be treated like. Heartland Americans aren't fond of New Yawkers putting on airs acting like they're something special, dropping cusswords in every sentence. Casual friendliness usually goes over well in a place like Wisconsin. You can even say "hello" to random people passing by on the sidewalk, and they will respond with a smile and a greeting instead of thinking "what's this guy want?" like they do in NYC.