According to the Washington Post, Senator Arlen Spector doesn't seem to know the meaning of the word quota:

With O'Connor's pending departure, the court would be left with one woman, Ruth Bader Ginsburg, and one minority, Clarence Thomas. "Two women are, I think, a minimum," [Sen. Arlen] Specter said, though he added he does not favor a quota.

I would like to see Janice Rogers-Brown nominated, although not because she's a woman and a minority. Although that might silence these people who insist on labeling Americans with group identity.