Hello. Here's your answer.
"The Commission supports effective Americanization of new immigrants, that is the cultivation of a shared commitment to the American values of liberty, democracy, and equal opportunity. The United States is one of the most successful multiethnic nations in history. It has united immigrants and their descendants from all over the world around a commitment to democratic ideals and constitutional principles. Those ideals and principles have been embraced by persons from an extraordinary variety of religious and ethnic backgrounds, partly because they permit and protect religious and cultural diversity within a framework of national political unity."
Hope this helped!
-Edge
It freed the slaves that were part of the usa. The confederates would not be affected unless they lost the war.
I think that the purpose of the U.S. Government is to first of all serve as leadership for the entire U.S. and to make sure that all things are done in order and decency and to set up laws that will keep American society under control. Hope this helps and mark as brainliest if right, please?!