Why did W. E.B. Du Bois encourage African Americans to enlist in World War I? Select the best answer from the choices provided.

A - He believed that African American loyalty would be rewarded with better treatment when they returned home to the U. S.

B - He strongly disliked the German government and German culture.

C - He was a close advisor to President Woodrow Wilson and realized the U. S. needed more soldiers

D - All answers are correct