By MARK SHERMAN
WASHINGTON (AP) — Abortion rights are on the line at the Supreme Court in historic arguments over the landmark ruling nearly 50 years ago that declared a nationwide right to end a pregnancy.
The justices on Wednesday will weigh whether to uphold a Mississippi law that bans abortion after 15 weeks and overrule the 1973 Roe v. Wade decision.
Mississippi also is asking the court to overrule the 1992 ruling in Planned Parenthood v. Casey, which reaffirmed Roe. The arguments can be heard live on the court’s website, starting at 10 a.m. EST.
The case comes to a court with a 6-3 conservative majority that has been transformed by three appointees of President Donald Trump, who had pledged to appoint justices he said would oppose abortion rights.
A month ago, the justices also heard arguments over a uniquely designed Texas law that has succeeded in getting around the Roe and Casey decisions and banning abortions in the nation’s second-largest state after about six weeks of pregnancy. The dispute over the Texas law revolves around whether the law can be challenged in federal court, rather than the right to an abortion.
Despite its unusually quick consideration of the issue, the court has yet to rule on the Texas law, and the justices have refused to put the law on hold while the matter is under legal review.
The Mississippi case poses questions central to the abortion right. Some of the debate Wednesday is likely to be over whether the court should abandon its long-held rule that states cannot ban abortion before the point of viability, at roughly 24 weeks.
More than 90% of abortions are performed in the first 13 weeks of pregnancy, well before viability, according to the federal Centers for Disease Control and Prevention.
Mississippi argues that viability is an arbitrary standard that doesn’t take sufficient account of the state’s interest in regulating abortion. It also contends that scientific advances have allowed some babies who were born earlier than 24 weeks to survive, though it does not argue that the line is anywhere near 15 weeks.
Only about 100 patients per year get abortions after 15 weeks at the Jackson Women’s Health Organization, Mississippi’s lone abortion clinic. The facility does not provide abortions after 16 weeks.
But the clinic argues that the court doesn’t normally assess constitutional rights based on how few people are affected, and that the justices shouldn’t do so in this case.
Joined by the Biden administration, the clinic also says that since Roe, the Supreme Court has consistently held that the “Constitution guarantees ‘the right of the woman to choose to have an abortion before viability.’”
Erasing viability as the line between when abortions may and may not be banned would effectively overrule Roe and Casey, even if the justices do not explicitly do that, the clinic says.
Justice Clarence Thomas is the only member of the court who has openly called for Roe and Casey to be overruled. One question is how many of his conservative colleagues are willing to join him.
Among the questions justices ask when they consider jettisoning a previous ruling is not just whether it is wrong, but egregiously so.
That’s a formulation Kavanaugh has used in a recent opinion, and Mississippi and many of its allies have devoted considerable space in their court filings to argue that Roe and Casey fit the description of being egregiously wrong.
“The conclusion that abortion is a constitutional right has no basis in text, structure, history, or tradition,” Mississippi says.
The clinic responds by arguing that the very same arguments were considered and rejected by the court nearly 30 years ago in Casey. Only the membership of the court has changed since then, the clinic and its allies argue.
In its earlier rulings, the court has rooted the right to abortion in the section of the 14th Amendment that says states cannot “deprive any person of life, liberty, or property, without due process of law.”
Same-sex marriage and other rights, based on the same provision but also not explicitly mentioned in the Constitution, could be threatened if Roe and Casey fall, the administration argues. Mississippi and its supporters dispute that those other decisions would be at risk.
Abortion arguments normally would find people camped out in front of the court for days in the hope of snagging some of the few seats available to the public. But with the courthouse closed because of COVID-19, there will be only a sparse audience of reporters, justices’ law clerks and a handful of lawyers inside the courtroom.
A decision is expected by late June, a little more than four months before next year’s congressional elections, and could become a campaign season rallying cry.