Peter Kirsanow has this excellent article on NRO in which he points out the problems that “affirmative action” (read: quotas for politically potent minority groups) cause.
I’m sure the zealous pro-quota types such as the obstreperous By Any Means Necessary won’t attempt to argue with Kirsanow, but I wouldn’t be surprised if they denounce him as an “Uncle Tom” and a “race traitor.”