Jewish Defense League Chapters is an article listing official Jewish Defense League chapters as well as national and regional offices of the organization. National (United States) Arizona chapter In October 2000, after an absence of more than 20 years, the Jewish Defense League once again had an Arizona chapter. Its first event coincided with a solidarity rally for Israel at Temple Chai of Phoenix, held on October 29, 2000, hosted by the Arizona Jewish community. At that time, there were 27 members; 20 in Phoenix, five in Tucson, and two at the University of Northern Arizona in Flagstaff. Irv Rubin, then national JDL chairman, worked closely with Arizona chairman, Ian Rakow, to establish the chapter. Rakow stated, that one of the main goals of the chapter, "is to educate," and said that, "depending upon their level of comfort," members can attend meetings, protests, and rallies, or write articles for the website. Following a string of anti-Semitic incidents, including vandalism using anti-Semitic graffiti in Prescott, Arizona, JDL of Arizona offered a one-thousand dollar reward for "information leading to the arrest and conviction of those responsible for spray-painting threatening, anti-Semitic graffiti on the headquarters of Prescott’s Safe Schools, Safe Students," as well as a free Carrying Concealed Weapons class held in February, 2001 in Prescott, Arizona, in order to obtain Concealed Weapons Permits, "with the goal of empowering the law-abiding citizens against future victimization and escalation of these terrorist acts." The chapter disbanded in January 2002. California Los Angeles chapter The Jewish Defense League of Los Angeles is also the site of the JDL International Headquarters. They can be contacted at P.O. Box 480370, Los Angeles, CA 90048. The Chairman and National Chairman and CEO is Shelley Rubin, and the Vice-Chairman and National Vice-President is Ari Rubin. Northern California chapter San Diego chapter Chicago chapter The Jewish Defense League of Chicago is under the leadership of Sholom Ben-David. In 2002, the Chicago JDL had a car as part of its Mobile Response Unit in which they patrolled synagogues. Washington, DC chapter The Washington, D.C. chapter of the Jewish Defense League was established on April 26, 2017 and is run by Chairman David Bar-Lev. Bar-Lev was formerly the Chairman of the now-defunct Jewish Defense League of Tampa Bay from September 1999 to October 2004. The Jewish Defense League of Washington, DC maintained a Twitter page prior to its suspension that sought to recruit