Most Americans say that abortion should be legal with some restrictions, but President Trump’s nominee for the Supreme Court, Amy Coney Barrett, signed a statement in a 2006 newspaper advertisement opposing “abortion on demand.” Her accession would bolster a conservative majority among the justices.How did that happen? According to Ilyse Hogue, president of NARAL Pro-Choice America, abortion rights advocates have for too long taken Roe v. Wade for granted.Ms. Hogue describes how Republican attacks on abortion were not countered forcefully enough. “I think most people in elected positions had been taught for a long time to sort of ‘check the box’ on being what we would call pro-choice and then move on,” she said.Guest: Ilyse Hogue, president of NARAL Pro-Choice America.For more information on today’s episode, visit nytimes.com/thedaily Background reading: The 2006 statement signed by Amy Coney Barrett appears to be the most direct evidence of her personal views, ones she has vowed to set aside on the bench.The issue of abortion contains political risks for both Democrats and Republicans, even as it energizes parts of their bases.