Anti-Defamation League

The Anti-Defamation League fights anti-Semitism and all forms of bigotry in the US and abroad through information, education, legislation and advocacy. It also serves as a resource for government media, law enforcement, educators and the public. Founded in 1913, it has a national headquarters in New York and 30 regional US offices and international affiliates which scrutinize and expose extremists and hate groups, monitor hate on the internet and provide expertise on domestic and international terrorism.