In late August, the U.S. Court of Appeals for the Ninth Circuit issued a long-awaited decision in U.S. ex rel. Rose v. Stephens Institute that interprets key aspects of the implied false certification theory of False Claims Act (FCA) liability under the Supreme Court’s 2016 Escobar decision. As the Ninth Circuit explains in its decision, Escobar “unsettled” Ninth Circuit law related to the standard for proving falsity and materiality in an FCA case. The Ninth Circuit therefore sought to reconcile its precedents with Escobar in Rose, which was before …