"Neither Linda nor I questioned her further about how she had gotten pregnant. I was not going to allege something in the complaint that I could not back up with proof. Also, we did not want the Texas law changed only to allow abortion in cases of rape. We wanted a decision that abortion was covered by the right of privacy. After all, the women coming to the referral project were there as a result of a wide variety of circumstances. Our principles were not based on how conception occurred."