Every time that people are concerned with immigration, they will have to analyze a lot of disposed information to be familiarized with the reality of a fact that has played an important role through the American civilization. Sometimes the conjugation between immigration and prejudice is present in those researches, but is important to say that lately this conception will be modified for other called "American Dream." Is really America the better land to emigrate? Is it true that America is the land where others life will change? Is not easy to answer those questions, but it is a fact that will be discussed in this essay.

Historically United States has been a land of immigrants. From the Vikings, that crossed the Atlantic one thousand years ago looking for a place to conquer, until the recent immigrations of Latin American people who are looking for a new economic and...