Gerrymandering: A visual guide

‎"Gerrymander: to divide (a territorial unit) into election districts to give one political party an electoral majority in a large number of districts while concentrating the voting strength of the opposition in as few districts as possible."

Just look at the link below and look at Florida (for example), or pretty much any state and think about the fact that congressional districts are supposed to be populations of people that should be represented together by one person.

http://elections.nytimes.com/2010/house