For all the talk of rampant divisions in the GOP, it's worth noting just how divided the Democrats are quickly becoming. The division is apparent in the debate over the Afghanistan surge, but it is especially striking when it comes to health care reform. A quick stop at the Huffington Post tells you all you need to know. Labor boss Andy Stern, who's visited the White House more than anybody, is demanding changes to the Senate health bill. MSNBC ranter Keith Olbermann had a "special comment" last night devoted to criticism of the Senate plan. Howard Dean is suddenly everywhere, whipping up left-wing opposition to the pending legislation. Netroots disappointment is probably contributing to sinking public support for health care reform, as well. The Democrats are divided into three groups. You have the establishment types who want to pass anything in order to tell their constituents that they are changing the country. You have the moderates who want to pass something, but want to make sure the final product isn't too expensive or too liberal. And you have the Netroots, the most vocal and energetic force in the Democratic party, who have arrived at the conclusion that the Democratic leadership has sold them out. Uniting these three camps requires a legislator with skill, cunning, and strong leadership. Nancy Pelosi, who has all three attributes, did her job. Harry Reid? He's working on it.