It shows how far to the right Lieberman has moved on the war, and how out of sync he is with both his former party and the country, when even Sam Brownback is telling Lieberman he is wrong. Think Progress has video from Fox News Sunday with this transcript:
LIEBERMAN: I fear that while this resolution is non-binding and, therefore, will not affect the implementation of the plan, it will do two things that can be harmful, which is that it will discourage our troops, who we’re asking to carry out this new plan, and it will encourage the enemy, because as General Petraeus said to our committee, war is a test of wills, and you don’t want your enemy to be given any hope.
[snip]
BROWNBACK: I don’t — I don’t see this enemy as needing any more emboldening or getting it from any resolution. They’re emboldened now. I was there two weeks ago in Iraq. I was in Baghdad. I was in northern Iraq. This is a very aggressive situation. You have sectarian violence of Sunni and Shia. I was in the Kurdish area. They were talking about we have to get the Sunni and Shia together. I talked with the head of the Kurdish group. He said he wouldn’t vote for more troops because you have to first force the Sunni and Shia to sit down and talk about a political accommodation and that’s not happening.