Sławomir Redo, Dr. hab. (Law/Criminology) is Visiting Professor of United Nations Law. Member of the United Nations Studies Association. F. United Nations Senior Crime Prevention and Criminal Justice Expert and staff of the UN Office on Drugs and Crime (ret.); He had been involved in numerous projects implementing the UN standards and norms in crime prevention and criminal justice. In other capacities he assisted in the implementation of the United Nations Convention against Transnational Organized Crime, and on-line international crime prevention and criminal justice education.