ROBERT G. HAGSTROM is one of the best-known authors of investment books for general audiences. He has written nine books, including the New York Times bestselling The Warren Buffett Way and The Warren Buffett Portfolio: Mastering the Power of the Focus Investment Strategy . He is also the author of The NASCAR Way: The Business That Drives the Sport, The Detective and the Investor: Uncovering Investment Techniques from the Legendary Sleuths , and Investing: The Last Liberal Art . Robert is a graduate of Villanova University with a BA and MA and is a Chartered Financial Analyst. He lives with his family in Villanova, Pennsylvania. Visit Robert's website at www.RobertHagstrom.com. RUSSELL RHOADS, CFA, is an instructor for the Options Institute at the Chicago Board Options Exchange. He teaches about ninety classes a year and conducts webinars on behalf of the CBOE and a variety of brokerage firms. Rhoads's twenty-year trading career has included positions at a variety of trading firms and hedge funds. His background includes trading and analysis, and he is the author of the Wiley titles Trading VIX Derivatives, Candlestick Charting For Dummies , and Option Spread Trading . Rhoads graduated with an MS in finance from the University of Memphis and a master's certificate in financial engineering from the Illinois Institute of Technology.