The Supreme Court agreed Friday to plunge into the abortion debate in the midst of the 2020 presidential campaign, taking on a Louisiana case that could reveal how willing the more conservative court is to chip away at abortion rights.

The justices will examine a Louisiana law requiring doctors who perform abortions to have admitting privileges at a nearby hospital. The law is virtually identical to one in Texas that the Supreme Court struck down in 2016, when Justice Anthony Kennedy was on the bench and before the addition of President Donald Trump’s two high court picks, Justices Neil Gorsuch and Brett Kavanaugh, who have shifted the court to the right.

The court’s new term begins Monday, but arguments in the Louisiana case won’t take place until the winter. A decision is likely to come by the end of June, four months before the presidential election.

The Supreme Court temporarily blocked the Louisiana law from taking effect in February, when Chief Justice John Roberts joined the court’s four liberal justices to put it on hold. Kavanaugh and Gorsuch were among the four conservatives who would have allowed the law to take effect.