In many ways after the divisiveness and devastation of the Civil War, the United States searched for order economically, politically, geographically, socially and racially. Select one of these areas, or suggest another, and make a case for the reasons why it was the most vital area that America needed to address. Some examples include the westward expansion of the nation, the reunification of a national political system in the north and south, the influx of immigrants, conflict with Native Americans, and an increase of racial segregation. Also, incorporate and cite in APA format one of the primary sources, found in your textbook, in your response. Your initial post should be at least 150 words in length.