George B. McClellan is your answer
McClellan was a prominent general towards the beginning of the civil war, and was given the Army of Pontomac that was placed under his control. He was able to train them to become one of the largest US armies that was well-equipped, well-trained, and was a formidable force. However, McClellan was known to many of the US government officials as a "coward". He failed to move his army out to war many times, and was afraid of losing. He also always over-estimated the enemies, and started to have a harrowing relationship with Lincoln, leading to his removal from being the leader of the Army of Pontomac. He later ran against Lincoln in the Democratic Party before Lincoln's second term.
~
After the Revolution, the slavery continued because the Founders had a difficulty on which one to prioritize. Their priority during that time was to break free from the British rule and to begin to work as a new nation. Slavery only ended up during the thirteenth amendment of the Constitution in the year 1835.
Racial tensions increased after the movie and the KKK grew and spread for the first time in years
I have no idea
Explanation:
Thing is it's asking you because it says "Why do you think So there is no right or wrong answer