It starts in HS with the combination of Marxist history/ethnic studies teachers and the ‘science’ teacher’s Darwinism. Toss in the racist beliefs of liberals and you get a group of people who have been groomed to misbehave because that’s what black people do.
Around these parts, those that actually do make it to high school graduation are sent off in "style." We always hear stories about how, in the public schools, they have special "graduation rules" for some families. Apparently, as the graduate's name is called, whole cheering sections of family and related friends, cousins and ne'er-do-wells stand up and raise a raucous. It gets so bad that the graduation ceremony had to be stopped for 5 minutes or longer. Naturally, when these families were asked to "be considerate of the other students, they took great offense and pulled their race cards.
So the kids that do get to their high school graduation are shown that if played the right way, there's a different set of rules for them.