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Published on Nov 1, 2012
A creative cartographical approach to election spending. This animated map is based on money spent by SuperPACs and other outside groups on presidential political ads between April 10th and October 10th 2012.
Note: In a previous version of this video, the final map was labeled with the money spent per thousand potential voters - not per voter. That error has been corrected in this version. Of course, the relative proportions remain the same.