The U.S. Supreme Court on May 4 temporarily allowed a popular abortion pill to continue to be sent in the mail after a federal appeals court ruling blocked the practice days before. Justice Samuel Alito stayed a May 1 order of the U.S. Court of Appeals for the Fifth Circuit that halted mailing of the drug. The stay expires on May 11. The ruling came after the maker of the brand-name version of the drug, Danco Laboratories, and the maker of the generic version, GenBioPro, asked the high court to block the Fifth Circuit ruling. A federal court previously paused Louisiana’s lawsuit against the abortion pill to give federal regulators time to review its safety and effectiveness....