In this article, Richard Mojica and Joshua Drew discuss the different tools, including the False Claims Act and criminal prosecution, for aggressive enforcement of tariffs in the Trump administration. "As tariff enforcement continues to increase, companies should assess their risk profile and consider proactively taking steps to prepare — including reviewing their trade compliance programs, document retention and communication policies, and protocols for response to a subpoena or search warrant," the authors wrote. "Companies that are subject to enforcement activity should conduct an internal investigation to ascertain the scope of potential exposure, and evaluate remedial measures — including the possible benefits of making voluntary disclosures to authorities."