Carmichael was known as an Honorary Prime Minister to the Black Panther Party, a revolutionary self defense group. They fought back with violence, which opposed they views of King. They simply did not agree because King valued a nonviolent approach while Carmichael believed violence should be incited in defense
There were multiple groups that joined forces to overthrow the Assyrians
According to google translator apartheid is " (in South Africa) a policy or system of segregation or discrimination on grounds of race" so after all the National Party in South Africa got the power, all White government suddenly start forcing policies of racial segregation in the worst system apartheid, moreover, the system was discrimination against the Black society that was existed in South Africa between 1948 and 1994 . According to Wiki the "economic legacy and generational effects of apartheid continue to this day."It was like master and slave way of living, in which the master gets the most benefits and the slave works hard to get a small amount of wage or money to survive in hardship.
The balance between corruption and positive accomplishment by the Reconstruction-era state governments in the South is shown below:
For the positive side: there were public education system and work programs. While 20 black people served in the US HOR between 1869 and 1901.
For the corruption side: there were race segregation in school, and Freedmen’s Bureau took back the lands from the blacks and gave it to the whites. No black man was elected governor in the Southern states between 1869 and 1901.