Andy Warhol predicted that in the future everyone would be world-famous for 15 minutes. What he neglected to mention was that they were just as likely to be infamous. Zimmerman had decorated his flyers and website with the famous quotation attributed to Edmund Burke, "The only thing necessary for the triumph of evil, is that good men do nothing." His activities reveal a man who took those words to heart, who put his time, money and safety on the line to become one of those good men who do something. But the problem was that Zimmerman had been reading Burke,...