Louis Farrakhan Sr. formerly known as Louis X, is an American minister who is the leader of the religious group Nation of Islam (NOI), which the Southern Poverty Law Center describes as a black nationalist and black supremacist group. Previously, he served as the minister of mosques in Boston and Harlem and had been appointed National Representative of the Nation of Islam by former NOI leader Elijah Muhammad.

In October 1995, he organized and led the Million Man March in Washington, D.C. Due to health issues, he reduced his responsibilities with the NOI in 2007. However, Farrakhan has continued to deliver sermons and speak at NOI events. In 2015, he led the 20th Anniversary of the Million Man March: Justice or Else.

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