When inmigrants arrive to their host country, they tend to gather with people with whom they share origins, in order to make easier their adaptation process to the new society. It is common that communities are created in host countries that concentrate people from the same foreign nationality. In case those communities are badly handled by the authorities of the host country they can end up becoming ghettos.
The United States Supreme Court case that resulted in a unanimous decision against President Richard Nixon, ordering him to deliver tape recordings and other materials to the court
