Where Senators Voted Against Their Party - Interactive Graphic - NYTimes.com

Trust them?

http://www.nytimes.com/interactive/2013/04/18/us/where-senators-voted-against-their-party.html?nl=todaysheadlines&emc=edit_th_20130419&_r=0

Sketches from scratches:  http://Woohs.blogspot.com