Yes, Lieberman was a jackass and an idiot and everyone knows it.
The Netroots wants to enter a new phase, the phase of irrelevancy. So please get a grip for Christ sakes.
The best way to rid the party of Lieberman is to generate the kind of "faceless" revenue Obama got in his last month of Presidential Campaigning in order to rid the US Senate of Lieberman in his next election. I mean, can anything stand before ActBlue and a horde of really angry Netroots Dems? Of course not. It should be a given that Lieberman is shown the door in his next election, right? But until them, will the netroots please chill out, take a deep breath and focus on more important issues?