for more on the legal cases, i spoke with mary ziegler, aand author of the book, "abortion and the lawa: 'roe v. wade' to the present." so, professor ziegler, one of the things that people have been concerned about since the passage of the texas law ihow it would impact other parts of the country. are there lots of other states that are trying their own versions of this law? are they concerned now that there are kind of challenges and there might be roadblocks ahead? >> there's several governors of conservative states who've said they're going to look into passing this-- or pledge to pass the law. the momentum slowed down a little bit in the weeks since i think, in part, because these challenges have arisen and made it seem as if maybe this law will not be able to prevent abortions from happening in the state of texas. the other thing that's happened, of course, is that the plaintiffs who have come forward have not been people that the right-to-life movement might have chosen. so, there's also a teat that if you pass this law, you losetf a sense among red state governors that maybe the