TURNING THE PIVOTDems keep Joe Lieberman in their caucus and let him keep his committee chair. Lieberman sorta kinda apologizes for some of his anti-Obama comments during the campaign. A lot of the bloggers are unhappy that Lieberman didn’t get hammered – and I can understand why. But we’re learning something about Obama: he doesn’t operate that wayhttp://www.talkingpointsmemo.com/archives/244866