The United States is a very large country and therefore immigration is becoming a major concern for the country. People prefer to settle in the United States in order to feel the liberal lifestyle and prosperity that America is known for. The United States has millions of legal and illegal immigrants. America must create new job opportunities and vacancies for people moving within the country as well as the nation's citizens. Much of the disorder in the country is caused by immigrants. The nation must limit the number of immigrants in the country. These immigrants pose problems for the government as well as welfare dependency for employment. More than eight million illegal and illegal immigrants live in permanent housing estates and also hold regular jobs. This deprives U.S. residents of job opportunities, straining programs to a breaking point, encouraging more and more illegal immigrants to come to the United States with the future lure of 'an American citizenship legally. Restricting immigration to the United States will help the nation reduce the problems of American citizens in employment and common welfare. Another reason to enter the country is that the US economy is very diverse, resulting in the country having diverse ethnic groups as opposed to a large homogeneous economy. The American nation has its own customs and cultures and lifestyles are varied. many of the people who immigrate to this country. There are currently several ethnic groups, people of different nationalities, smaller minority groups who are also fighting for their existence and rights in American culture, forcing the nation to change its own way of living. The nation is experiencing many ongoing cultural changes and ...... middle of paper ...... both legal and illegal immigrants. Works CitedImmigration Rights, (nd) retrieved September 12, 2013 from ebsnewsMedrano, L. (September 26, 2013) Arizona pushes new fight against illegal immigration. Accessed September 27, 2013. From The Christian Science MonitionMesserli, J, (nd) Advantages and Disadvantages of Legal Immigration. Retrieved November 21, 2013, from Should America Maintain ImmigrantsMorales N. (September 11, 2013) Disadvantages of Immigration. Retrieved September 20, 2013 from Extra NewsParish, N (September 9, 2013) Border Protection Immigration or it's all about security. Retrieved December 5, 2013) Rights, C. H, (October 5, 2005) Rights. Retrieved December 36, 2013. Leadership of Civil RightsRose A, (February 2008) Cons of immigration, retrieved November 8, 2013. Schappacher E. (April 17, 2013) UCC Immigrant Advocates. Retrieved November 08,2013