What was the international gangster school?

The International Gangster School refers to a concept or metaphorical idea rather than an actual institution. It represents the globalization and interconnectedness of organized crime, where criminal networks exchange knowledge, tactics, and resources across borders. This phenomenon has been facilitated by advancements in technology and communication, enabling criminals to learn from each other and adopt sophisticated methods of operation. The term highlights the challenges law enforcement faces in combatting transnational crime.