I don’t think he will pick a republican. I think he knows the path to victory is going to be getting independents to join in. Lieberman is a liberal, but he’s a patriot. My bet is he goes with a patriot who is not now not ever has been a Republican. Although Alan West might be a good alternative.
Then I’m going with a general: Jack Keane would be excellent.
Lieberman is 73 years old. That’s not ancient.
I just think it would signal exactly the wrong thing to people like me. I’d leave him over that. Lieberman is strong defense, but huge social programs and abortion support and climate change and on and on.