Aside from my thoughts on discrimination in general, which I'm willing to concede isn't a strong argument here, I think describing affirmative action as necessary is naive. Ensuring that disadvantaged groups grow up with quality schooling, healthcare, and whatnot should be the top priority. Creating/improving colleges (because Ivy Leagues aren't the end all be all, even if the social networking is better), reducing tuitions, perhaps providing money on the basis of poverty (which is, I daresay, objective more correct than the basis of race) in the communities and for college are secondary measures. Affirmative action is comparatively simple, convenient, and utterly propagandized policy. If money is the bottleneck, I daresay it's more due to the lack of political will to distribute money cough massive wealth disparity cough.