Obama and Co. think that warning Americans about Republicans possibly taking back the Congress will work in their favor, given the unpopularity of Republicans just prior to 2008. This could backfire, however.
It will backfire if the Pubbies do this.Every Republican running in November should feature this graph in their ads. Make this election about Pelosi/Reid the way Obama made the last one about Bush.:
http://www.americanthinker.com/blog/Dow%20roller%20coaster.jpg