The U.S. Department of Justice’s Office of Overseas Prosecutorial Development Assistance and Training (OPDAT) and International Criminal Investigative Training Assistance Program (ICITAP) helps foreign governments combat corruption. OPDAT provides expert assistance and case-based mentoring to foreign counterparts to help develop justice systems that can effectively combat corruption in furtherance of U.S. national security. ICITAP helps foreign governments combat corruption by building capacity of law enforcement institutions and other government entities to investigate misconduct and corruption and to implement internal controls that encourage professional conduct among government employees.