Enron, WorldCom, Global Crossing - the mere mention of these companies brings forth images of scandal, fraud, and large-scale corruption. But do these dark stars in media stories represent a few isolated cases or does their extensive nature of the misconduct provide evidence of a regulatory black hole in the so-called New Economy? In ""Pump and Dump: The Rancid Rules of the New Economy,"" Robert H. Tillman and Michael L. Indergaard argue that these...