Byline: John Horn, Katherine Stroup On the Trail of 'X-Men' No fewer than four Marvel comic books will be teleported into movies next year: "Daredevil," "Hulk," "The Punisher" and "X2," the sequel to "X-Men," the 2000 blockbuster that started the superhero stampede. To keep the Internet geeks from spoiling the surprises, all these movies are being made with more secrecy than Dick Cheney's energy meetings. When Alan Cumming emerges from his "X2" makeup trailer outfitted as the mutant Nightcrawler, the Scottish star wears a hooded cape to thwart paparazzi. The movie's plot is equally clandesti...