Collaborating is not a sign of intelligence, it's a sign of cheating. I'm quite sure that if Americans got together and one person did all the work on one part and another American did all the work on another part and so on and so forth and then they all trade with each other to memorize the other parts, I'm quite sure the American IQ would be much higher than that of those ever so "intelligent asians" who can't seem to build a Western Society (freedoms, ethics, etc.) on their own in their own countries but they sure can flood The West and colonize every last square inch they squat on though..

The answer is very simple: Only Americans get to attend American Universities. The hispanics go home, the asians go home and the well behaved blacks already got their black schools. See? Simple..