Others trace their origin to totalitarianism. They are problems of population pressures and of escape from persecution. and other problems creating situations in certain European areas which constitute a threat to important areas of American foreign policy. During and after World War II pressures from basic overpopulation increased tremendously. This is attributable in part to the virtual cessation of immigration during the war years. Millions of people became refugees. Other millions. because they were Germans. were expelled from their homes in Eastern Europe. There has been a large stream of persons fleeing to freedom from the Communist terror in Eastern Europe.
Keywords matched
immigration refugees