Associate Professor of the Department of Police Activity and Public Administration of the Faculty No. 3 of Kharkiv National University of Internal Affairs, Doctor of Law, Professor Vitalii Pchelin, together with the Head of the Department of Legal Support of the Faculty of Humanities of the National Academy of the National Guard of Ukraine, Candidate of Legal Sciences, Associate Professor Oksana Orel held a binary class with cadets of the Faculty of Humanities on the topic "Protection of public order and provision of public safety: organizational and legal foundations".https://univd.edu.ua/uk/news/13817