Black Americans have endured police violence since the nation’s founding. The origins of American policing have been traced to slave patrols. Today, Blacks are more likely than whites to encounter police, to be stopped by police, and to be fatally wounded by police. In recognition of this history and ongoing experience of violence, the Movement for Black Lives (“M4BL”) has called for the defunding of the police; community control of policing; and the development of nonpunitive, noncarceral institutions for resolving social conflict, among other transformative changes.