Biden: Silence of Republicans Deafening

Biden gets his attack on. Obama-Biden are going to need it. McCain-Palin are playing ding dong ditch. Attack but no interviews. McCain still won't free Ms. Mooseburger to do interviews. I wonder why? Could it be she couldn't name world leaders or point out Iran on a map?

Here's what I wonder: Are there truly people who are undecided on who to vote for?