Can Tim Kaine be Hillary Clinton's attack dog?

[Jitter65]

3. I prefer Sherrod Brown to Kaine.

I don't really trust that Kaine would not stab Hillary in the back.
Brown has all the right progressive positions and he is likable, civil, intelligent and a good Democrat.

http://www.ontheissues.org/OH/Sherrod_Brown.htm

There is virtually nothing bad that the real progressives could say about him. It would cost us a Senate seat but hopefully we could make it up with some of these hotly contested seats up for re-election by the GOP.

It would really piss Bernie off to have Brown be the VP nominee because Brown is a true progressive Dem and not a fake "socialist" Dem. Brown could remove Sanders from our collective memories fast.