Blow-by-blow debate coverage

Salon's Scott Rosenberg will be live-blogging the final showdown tonight in Arizona between Bush and Kerry, starting around 6 p.m. PDT -- well worth checking out. And return to War Room a bit later for more debate coverage. We promise not to use the word "bulge" again, at least for a couple hours. (Unless, of course, the president takes the stage looking like Quasimodo. Or an alien.)