Aide says Biden taped the Top 10 list for Letterman this morning from Iowa, it airs tonight. #NBCpolitics
— Carrie Dann (@CarrieNBCNews) November 1, 2012
We have no idea what Vice President Biden will say. (He taped the list between church and breakfast at a hotel in Davenport.) But Mitt Romney already is the butt of far more late night television jokes than President Obama.
Update: It's the "Top Ten Good Things About Voting Early."