Information on the nominee.
If he gets on the court, which is likely, we shouldn't be surprised
to see not just an end to legal abortion in the U.S., but an end to
legal contraception* and affirmative action. Bad news for American women and American minorities
*If Roberts is in the mold of Scalia and Thomas, who Bush calls
his "ideal", he does not believe the Constitution grants any right to
privacy, although what does Article IX do but say that the people have rights that are not enumerated within the Constitution. Since it is likely that Roberts is an "ideal" Bush jurist, he should be questioned strongly about not just his judicial decisions, which are limited as he's only been on the bench for two years, but whether he agrees with the expressed judicial opinions of Scalia and Thomas.
UPDATE: I took out some erroneous information. 20.9% of American women have abortions. That's still pretty significant, and you probably know someone who has had one. (If not, hi, nice to meet you, I had an abortion. There, now you know someone.) The Alan Guttmacher Institute is a fanstastic resource for information on reproductive issues, and that's where I got my updated information. Thanks to John Howard for making me take a second look at the numbers.