[arielb]

if Dean is nominated, will Lieberman endorse him over Bush?

[oblomov]

No way, too much blood has been spilled. The Gore endorsement of Dean made it impossible.

Zell Miller is retiring, so he has nothing to lose by endorsing Bush.

If Joe Lieberman desires a continued career as a Democrat, endorsing Bush would be political suicide. He would have to become a Republican, which might be a smart move for him anyway.

It's too bad for the Dems. Lieberman is clearly the most credible candidate and would put up the toughest opposition to Bush.