Turns out John McCain wasn't the only Republican Joe Liebermann supported this election cycle (from WashPost):
But no one in the room knew, as Merkley spoke, that Lieberman had supported Merkley's opponent, Sen. Gordon Smith (R-Ore.). Lieberman, through his Reuniting Our Country PAC, gave Smith's reelection bid $5,000 on Oct. 10, according to reports filed with the Federal Election Commission.
Lieberman's support of Sen. John McCain (R-Ariz.) for the presidency was well known, punctuated by his nationally televised speech at the Republican National Convention in St. Paul criticizing Obama as not prepared to be president. His endorsement of Sen. Susan Collins (R-Maine), who has served as the top Republican beside him at the Homeland Security and Governmental Affairs Committee, also was well known in Democratic circles.
But WAIT! There's MORE!
Lieberman's support of Smith came the same weekend he wrote an op-ed in the St. Paul Pioneer Press defending Sen. Norm Coleman (R-Minn.) for his work as chairman of an investigative subcommittee on Lieberman's homeland security committee. The same day he wrote a check to Smith, Lieberman's ROC PAC gave $5,000 to Rep. Peter King, the Long Island Republican. In radio and TV appearances the final days of the campaign, Lieberman also frequently said that a Democratic majority of 60 votes, a filibuster-proof level, would be a bad thing.
Sounds like Joe is walking the walk--leaving the Dem party partisanship behind and supporting people he believes in. Good for him. Men of character in Washington aren't easy to find.
I bet he doesn't get reelected in 2012, and that says more about the people of Connecticut than it does about him.
In the meantime, Mr. Leader, if you don't want him in your caucus any more, we'll take him.