Editor's note: We are rereleasing this episode given the news of the U.S. Supreme Court's decision on Roe v. Wade. This episode features the latest findings relevant to the renewed conversation on abortion.

There have been many legal developments on the abortion issue in the U.S. over the past year, but have long-standing divisions in public opinion changed at all? "This is one topic that just hasn't moved as much as almost everything else in the ... landscape of polling that we do," says Lydia Saad, Gallup's director of U.S. social research.