This statement doesn't have a correct answer because "right" is determined of the mindset of the president and people.
Answer:
a
It was in 1820 that Congress passed a law banning slaves and giving them rights but was mostly ignored.With the rights it took a while for blacks to be recognized on how they had less rights then white men.
Explanation:
Why did the British tighten control over the colonies following the war? The king tightened control over the colonies because the war cost a lot so he put taxes to get more money and when the colonists refused to pay the taxes the king got worried about how much loyalty the colonists had so he tightened his grip.