The Anti-Defamation League (ADL) is a non-profit organization founded in 1913 in the United States. Its primary mission is to combat anti-Semitism and all forms of hate, discrimination, and bigotry. The ADL works to promote civil rights and social justice through education, advocacy, and community engagement. The organization conducts research, provides resources for educators, and engages in legal advocacy to protect individuals' rights. It also monitors hate groups and incidents of anti-Semitism, aiming to raise awareness and foster understanding among diverse communities. The ADL's efforts contribute to a more inclusive and respectful society.