Mapping the Vote Ratings: SenateBy Ryan Morris and Peter Bell | Thursday, February 23, 2012 | 11:02 a.m.
Drill down into National Journal's 2011 Vote Ratings with these interactive maps.
Navigate the map: Use the buttons in the upper left of each map to zoom in and out. Click and drag to change the view. Refresh the page to reset.
Explore the rankings: Mouse over the maps to see composite scores and rankings (click to reveal economic, social, and foreign policy scores).
Senior senators' scores and rankings