( RJR Tobacco Co. v. Los Angeles ) WLF urges the Supreme Court to hear an important pharmaceutical preemption case. ( Janssen Pharmaceuticals v. A.Y. ) WLF asks a federal trial court to dismiss a DOJ enforcement action that attempts to bypass the government's burden of proof based on a "collective knowledge" theory. ( United States v. Walmart Inc. ) WLF CASES DECIDED The Supreme Court holds that a court may exercise specific jurisdiction over a defendant even if the defendant's contacts with the forum did not cause the plaintiff's injury. ( Ford Motor Co. v. Montana Eighth Judicial District Court ) The Montana Supreme Court upholds a rule that unfairly hamstrings railroads in their efforts to defend personal-injury suits by employees. ( Dannels v. BNSF Railway Co.