"Hi, my name is Joe Lieberman. I voted for the war in Iraq. "(maybe tempers his support with a little spin here to pacify certain elements in his party)
"I'm all for a strong military. The United States has an obligation to project its power to defend the rights of the powerless" (again, I'm making a naked point to Free Republic, the spinmeisters will try to be a little more deft.....will appeal to more 'patriotic' types in liberal circles. If there is such a thing.)
"However, I still believe in the populist message of the Democratic Party.......we are all Americans (fill in your favorite Democrat talking point here)...........and all have a right to (blah, blah, blah).........
You get the idea.