<span>Lincoln was the tool to reconnect the North and South of the US, there was a ten percent plan for the south in order for them to be allowed back in the Union once ten percent of their legal voters swore their allegiance to the US, Johnson was a firm believer that African Americans held no place in reconstruction and that he granted free hand as well as local affairs, and finally the North decided to turn on Johnson because of how he chose to deal with the southern states government.</span>
Answer: Because they limited economic opportunities by preventing Africans from growing crops outside of white-owned farms.
The situation was the result of the desire to form a tyranny free government. Now they would have to create a new stronger government that could also protect against tyranny. Three ways the Constitution defends against tyranny are federalism, separation of powers, and checks and balances.