Joe Lieberman Jumps the Shark.

Supporters of conservative Democratic Senator Joe Lieberman heckled challenger Ned Lamont during Lamont's recent campaign stop at a diner.

Bad enough, but it turns out that the ringleader of the group is a Washington, DC lobbyist, undoubtedly upset that a Lamont victory would mean a loss of access to at least one Senator.

A seemly grassroots rebellion against Lamont turns out to be Astroturfed by a DC lobbyist. Stick a fork in Lieberman - he's done.