<span>Both Harriet Martineau and W. E. B. Du Bois are both socialists but the former is British and the later is an American. They both were interested by the promise made by the American constitution in the grounds of democracy but were later appalled as the promise was not exactly fulfilled..</span>
Answer: B or Number 2
Explanation: Because I Just Took The Test And Got It Right
"<span>All members agreed to treat an attack on one as an attack on all" is the best option from the list, since this was a treaty formed by mostly western democratic nations that were afraid of the spread of communism. </span>