Our educational system has been dumbed-down so as to not hurt the feelings of retards (literally very low IQ, borderline developmentally disabled) and those minorities who, statistically, under-achieve in academics. Whose culture places no value on knowledge of the classroom, only street smarts. I would imagine that Washington D.C. is full of affirmative-action employees who never got a decent education for those reasons, either because they are themselves in such a group OR because enough of their classmates were, such that the entire educational system had to be dumbed down to accommodate the lowest common denominator.