Exactly. If you can't pass a basic civics test, you shouldn't be voting. Those people can tell you who the newest judge is on American Idol and who's actually winning that farce of a contest, but they can't tell you the three branches of government, who is third in line for the presidency, who is the tie-breaking vote in the Senate, etc.
I heard that interview on Stern....that is Obama's base. Freaking scary because they vote.