If anything, the more outspoken of the anti-war Hollywood Left stand to gain from the publicity. Janeane Garofalo has never been more famous. Marty Sheen will continue to work long after the creatively moribund West Wing retires to the Elysian Fields of syndication. One might argue that Sean Penn's career suffered because of his trip to Baghdad. But one could also point to the fact that his last couple of films were seen by all of two dozen people. Three dozen, tops.