served 18 months of a 4½ year sentence. Levy pleaded guilty in 2000 to unrelated charges that he assaulted a 12-year-old boy in New York State. Levy collects information on neo-Nazis, the KKK and Arab organizations. A 1989 Village Voice article on Jewish militants reported: His [Levy's] uncanny ability to track down KKK members and neo-Nazis astounded federal officials. 'Levy does appear to possess membership lists of neo-Nazi groups and KKK members across the U.S.,' a confidential FBI memorandum reported." Greensboro massacre After the massacre of five left-wing anti-Klan demonstrators by Klansmen and neo-Nazis in Greensboro, N.C. in 1979 (an incident known as the Greensboro massacre), Levy came forward with information to help the victims in their attempt to win justice, although he did not agree with their Marxist politics. Paul Bermanzohn, one of the survivors of the neo-Nazi attack, recalled the efforts to establish in court that the FBI had possessed advance knowledge of the plot: "Most incriminating of all was an affidavit from Mordechai Levy of the Jewish Defense Organization. When Levy got his FBI file through the Freedom of Information Act, he found an entry dated November 2, 1979, the day before the massacre. In it, the FBI reported that Levy told one of their agents, 'I have information that Harold Covington of the National Socialist Party of America is up to heavy illegal activity. Covington has been training in the Jefferson County area with illegal weapons. He and his group have plans to attack and possibly kill people at an anti-Klan gathering this week in North Carolina.'" LaRouche Levy infiltrated the Lyndon LaRouche organization on a part-time basis from 1980–84 as a security consultant and supplied disinformation that convinced some of LaRouche's security staffers of plots against their leader. After Levy revealed his deception, the LaRouchians described him as a "chaos agent." Levy has said that the JDO has a membership of 3,000 members, but monitors of Jewish extremist groups say only about a dozen people are actively involved at any one time. A 1992 feature in the Jerusalem Report'' notes that "Journalists and extremist-group monitors who have followed Levy's career say the Jewish Defense Organization exists mainly in his mind, that his hardcore following is at most a few dozen Orthodox teenagers." David Duke In 1989, Levy traveled to Louisiana to attempt to disrupt the campaign of David Duke, the former Klan leader, for the