The Civil Liberties Union is an organization dedicated to protecting individual rights and freedoms guaranteed by the U.S. Constitution. It focuses on issues such as free speech, privacy, and due process, advocating for the rights of all citizens, especially marginalized groups. Through legal action, public education, and lobbying, the Civil Liberties Union works to challenge laws and policies that infringe on civil liberties. It often collaborates with other organizations and activists to promote social justice and ensure that everyone’s rights are respected and upheld in society.