From Rez Life Analysis

Donald Trump was elected –President of United of America. Protesters were get the road after the election result. Trump’s attitude about the illegal immigrant and the race was raised in
America as the anxious of protesters about American future. Americans culture was combined from a lot cultural over the world, in "Models of American Ethnic Relations: A Historical
Perspective," George M. Fredrickson. The social exist some kind of it until now there are cultural pluralism and separatism which is the racism theory. In the article “From Rez Life: An
Indian’s journey through reservation life”(Treuer) and movie “Crash” which confirmed that the racism still effect to the American culture today.
Firstly, following the theory about the George M.Fredrickson,

They feel that if they are able to bring language back to the center of our sense of ourselves.” (Treuer, 663). The author demonstrated the model ethnic by his life and his ethnic life in America.
The last things, The Plural cultural is a similar between the movie “ Crash” and article
“From Rez Life : An Indian’s journey through reservation life” (Treuer) . He said that “at other times, cultural changes are swift-the result of colonialism, famine, migration, or war. But at some point (which no one is anxious to identify exactly), a culture ceases to be a culture and becomes an ethnicity—that is, it changes from a life system that develops its own terms in to one that borrows, almost completely, someone else’s.” ( Treuer,652). It is similar with the movie which is the situation, when two Black boy try to steal the car of the other Black. Then they was catch by the White police although they had conflict with the car, they took care each other against the police.( Crash, 2004). That confirmed the ethnic theorem about the Cultural Pluralism.
To sum up , Separatism and Cultural Pluralism are the America model ethnic between
Black, White and Colors. All society base on the Model ethnic, and when they can solve