Pulitzer Prize-winning humorist Dave Barry is a pretty amiable guy. But lately, he's been getting a little worked up. What could make a mild-mannered man of words so hot under the collar? Well, a lot of things-like bad public art, Internet millionaires, SUVs, Regis Philbin . . . and even bigger problems, like - The slower-than-deceased-livestock left-lane drivers who apparently believe that the right lane is sacred and must never come in direct contact...