This chapter discusses several groups of people that are described as "the newest immigrants". These people are often referred to as the "Fourth Wave" (roughly 1980-the present) of immigration because they came from parts of the world that had never had large numbers of citizens migrate to the United States. These individuals faced different obstacles than the previous waves of immigration, yet some of these were common with earlier immigrants.
What was the biggest difference between the first wave (Chapter 2) and the second wave (Chapters 5,6 &7) and the fourth wave in terms of marginalization and acceptance? Be sure to cite specific nationalities to support your position.