The residence of the Plymouth settlers in the Netherlands, and the later conquest of the Dutch colonies, had brought the Americans into contact with the singularly wise and free institutions of the Dutch. ↗
In the police force, two, three, five traitors are detected who are really working for someone else. When we cleanse the police of them, the problem will be simplified a lot. Terrorists will have no one to contact - they will be left without informers. ↗