This has to be one of the neatest electoral maps I’ve ever seen. The dot density overlay shows cotton production in 1860, which has a remarkable correlation to the counties that went for Obama this election.

November 17th, 2008 § 0
This has to be one of the neatest electoral maps I’ve ever seen. The dot density overlay shows cotton production in 1860, which has a remarkable correlation to the counties that went for Obama this election.
