Demonstrators gathered Tuesday at the U.S. Supreme Court, which began hearing oral arguments in a case on the abortion pill mifepristone, whose popularity has surged since the high court overturned Roe v. Wade.
Why it matters: Medication abortions accounted for the majority of abortions in the U.S. last year, per the Guttmacher Institute, and the court's ruling expected in June could restrict access to mifepristone.
