A good place to start would be the scandal of widening inequity since 1980. Some good facts here:
http://www.inequality.org/aboutus.htmlhttp://www.inequality.org/execsummay04.htmlhttp://www.inequality.org/incineqada.pdfhttp://www.inequality.org/archives.htmlAnyone else think that Moveon.org, etc., and the Kerry campaign, ought to run some simple, stark graphic-based ads that will show people exactly how much they've been screwed?
Of course, charts on the deficit would be good too. A simple, obvious idea, I know, but one that seems to have been ignored. Voters are probably pretty tired of all the BS rhetoric and might be moved by some basic facts.