Write a 2-3 page review essay that discusses how the cultural developments that emerged in American cities during the 1920s signaled the beginning of new attitudes about race and ethnicity in the United States. In what ways did music of the Jazz Age signal a shift in the perception of African American culture in the 1920s and 1930s? How was the Harlem Renaissance part of a wider rebirth of prosperity, culture, and entertainment in the aftermath of World War One?