I have asked this question before and have still not gotten an answer from anyone. What is Joe Lieberman up to? Is he a handler? Is he trying to make a case for VP?

Everywhere McCain goes so goes Lieberman……is he there to keep McCain from making bonehead statements? Why is he always there beside McCain? I mean you cannot see McCain out and about without Lieberman pressed to his ass. I think that if you look up the term brown noser, you will find a pic of Lieberman.

So please, someone, anyone tell us why is Lieberman there?