Malcolm X then served as the public face of the organization for a dozen years, where he advocated for black supremacy, black empowerment, and the separation of black and white Americans, and publicly criticized the mainstream civil rights movement for its emphasis on nonviolence and racial integration.
Hope that helped !
I think it was the:
Civil Rights Act
The Civil Rights Act of 1957 was passed in order to make sure that all
Americans could exercise their right to vote. It was the first civil
rights legislation passed since reconstruction. Its enactment also came after African Americans were increasingly targeted with violence following the U.S. Supreme Court’s Brown v. Board of Education decision ending segregation in schools. The law showed a renewed national attention to
guaranteeing civil rights to all Americans. In addition, it established the Commission on Civil Rights, a federal oversight committee that examined opinions of the public and state laws regarding civil rights.
B, colonist kept taking land from the natives.