MIAMI - E. Howard Hunt, who helped organize the Watergate break-in that led to the greatest scandal in American political history and the downfall of Richard Nixon's presidency, died Tuesday. He was 88. Hunt died after a lengthy bout of pneumonia, according to his son, Austin Hunt. The elder Hunt was many things: World War II soldier, CIA officer, organizer of both a Guatemalan coup and the botched Bay of Pigs invasion, and author of more than 80 books, many from the spy-tale genre. Yet the bulk of his notoriety came from the one thing he always insisted he wasn't...