It’s getting harder to prosecute federal corruption crimes in the United States. In a recent case called Snyder v. United States, the U.S. Supreme Court narrowed the scope of a key anti-bribery law. And this decision is only the latest in a series of cases over the past decade that have limited the reach of federal prosecutors in going after state and local public corruption. While Congress could always enact legislation to expand the scope of federal anticorruption laws, significant legislative action seems unlikely anytime soon.
Given the increasing difficulty of corruption prosecution at the federal level, could state prosecutors step in to pursue cases now beyond the reach of federal law enforcement? After all, federal and state prosecutors share partly overlapping responsibilities for anticorruption enforcement in the United States. Although the Supreme Court has increasingly rejected broad theories of federal criminal liability especially in the context of state and local corruption, the Supreme Court’s narrow readings of federal anticorruption laws pose no barrier to cases brought by state prosecutors enforcing state law (see, for example, here and here). To be sure, federal prosecutors have traditionally played a substantial role in rooting out state and local government corruption, and many remain skeptical that state prosecutors can take up the anticorruption role that federal prosecutors have long played. Yet while state prosecutions might not be a perfect substitute for robust federal anticorruption enforcement, there are compelling reasons to think that state prosecutors could meaningfully fill the gap that the Supreme Court has opened up in the U.S. anticorruption system.