A federal judge in South Dakota has preliminarily enjoined enforcement of a state abortion-advertising restriction against a reproductive-health education nonprofit and an attorney, concluding the challengers are likely to succeed on their First Amendment claims. The ruling is another important entry in the growing body of post-Dobbs litigation testing how far states can go when regulating not just abortion procedures, but speech about abortion.

At this stage, the court did not finally decide the statute’s constitutionality.