What did Jackson do?
Similarly, you may ask, what was Andrew Jackson's role?
President of the United States 1829–1837 Senator, TN 1823–1825 Military Governor of Spanish Florida 1821–1821 Senator, TN 1797–1798 Representative 1796–1797
Similarly one may ask, what did Jackson believe?
Andrew Jackson believed the presidency represented the will of the people, and, as such, should have broad authority. He was widely criticized for expanding the power of the presidency. States Rights was a volatile issue until Jackson threatened to send federal troops into states that would not collect tariffs.
As the conflict grew between the branches of government, Congress passed the Tenure of Office Act restricting Johnson's ability to fire Cabinet officials. He persisted in trying to dismiss Secretary of War Edwin Stanton, but he was impeached by the House of Representatives and narrowly avoided conviction in the Senate.