The Innocent Have Nothing to FearBy: Stuart Stevens Its election season, and this year New Orleanshot, sticky, squalidis hosting the Republican National Convention. J. D. Callahan is a political operative backing an unpopular centrist candidate, the sitting vice president, Hilda Smith. Enter Armstrong George, a dangerous lunatic of a populist rival whose appearance on the scene has split the convention. The Republican party is in disarraybut this is only the beginning. Bomb scares,