feel free to write any length as long as you answer each question in at least on

feel free to write any length as long as you answer each question in at least one paragraph. The prompt is posted here: Why did thousands of African Americans embrace communism during the 1920s and 30s? How did they see communism contributing to black emancipation in the United States? What tangible gains were made through black activism in the Communist Party during the interwar period? Explain with reference to course material.