Is There a Viability Test to Limit Legal Abortion?

The Supreme Court is considering a case involving an abortion ban in Mississippi. The state's law, which bans abortions after 15 weeks of pregnancy, was struck down by a federal court earlier this year. But just months before the oral argument, Mississippi enacted another more restrictive law that bars abortions six weeks into a woman's pregnancy. "You don't really have to formally overturn those cases if you just got the right altogether"