Which of the Following Was One of the Ironies of the Second

Which of the following was one of the ironies of the Second World War?

A) As Hitler promoted the spread of communism in Germany, so too did Roosevelt in the United States in an effort to earn support from other countries.
B) While Hitler allowed many African Americans and other minorities to fight for the Germans, Roosevelt outlawed African American military participation.
C) While allowing women to fight in the war as part of the armed forces, the United States still had not granted women the right to vote and choose their leaders.
D) While fighting racism celebrated by fascism abroad, the United States tolerated racism at home, continuing to racially segregate the military.
E) Despite Roosevelt's campaign promises that the United States would stay out of the war, the nation was one of the first to formally declare war.