20th Anniversary of the Million Man March: Justice or Else, sometimes abridged as Justice or Else or stylized as Justice or Else!, was a rally held at the National Mall, in Washington, D.C., on October 10, 2015 to commemorate the twentieth anniversary of the Million Man March. The event was organized by Louis Farrakhan, and participants rallied in support of police reform and to raise awareness about discrimination against black people.