Tomorrow night’s Barack-vs.-Hillary debate at Hollywood’s Kodak theatre will be a political version of an American Idol season finale. Moderated by Wolf Blitzer, questions from L.A. Times reporter Doyle McManus and Politico‘s Jeanne Cummings, no time limits — 5 to 6:30 pm Pacific. Invited guests will be let in at 2:30 pm, doors close at 4 pm; cameras, cell phones and PDA’s verboten. This column will shut down around noon or so.