HISTORY REPEATS. Can't have a war in Iran without Joe Lieberman's involvement, so that's taken care of. Which reminds me of something I wanted to say about the whole "how should Democrats handle Iran?" question, namely that the first step is to take this seriously as a party issue. More than one donkey was inclined to favor privatizing Social Security or to make off-message remarks on the subject, but they were largely dissuaded from doing so by a coordinated campaign of fear and intimidation involving party leaders, major interest groups, bloggers and pundits, and everyone else on hand. Liberal constituency groups are overwhelmingly organized around domestic concerns, but everyone from NOW and the Sierra Club to the AFL-CIO and the NAACP needs to understand that their agendas won't be well-served by another Democratic national security meltdown or another outbreak of war fever.