Answer: 1.Powerful president, common man
2.William Lloyd Garrison, Frederick Douglass
Explanation:
Possibly allies and they way they interacted with other countries, by trade etc. and strengthening their economy for war.
<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>