For our Wisconsin CFers I just watched the aerial america documentary on Wisconsin.
Among the interesting things discovered is that Wisconsin is known for cranberries, ancient grounds in the town of Aztalan, prior to OKC bombings the worst domestic case of terrorism was a bombing on the campus of Wisconsin in 1970, committed by 4 people one of which has never been caught.
Also the town of Milwaukee is a combination of 3 areas claimed by 3 different European settlers one of which made sure the streets running toward the river didn't connect with those to the east which is why today there are a large number of angled bridges in Milwaukee.