Jonathan Eig is the best-selling author of "Luckiest Man: The Life and Death of Lou Gehrig" and "Opening Day: The Story of Jackie Robinson's First Season." His next book, "Get Capone," is coming soon from Simon & Schuster. Eig is a former senior writer for The Wall Street Journal. He lives in Chicago with his wife and children. For more information, go to www.getcapone.com or wwww.jonathaneig.com.