23 hours ago · James Buchanan Jr. ( / bjuːˈkænən / bew-KAN-ən; [3] April 23, 1791 – June 1, 1868) was an American lawyer, diplomat, and politician who served as the 15th president of the United States from 1857 to 1861. Buchanan also served as the secretary of State from 1845 to 1849 and represented Pennsylvania in both houses of the U.S. Congress.
American sectional crisis during the presidency of Andrew Jackson
The nullification crisis was a sectional political crisis in the United States in 1832 and 1833, during the presidency of Andrew Jackson, which involved a confrontation between the state of South Carolina and the federal government. It ensued after South Carolina declared the federal Tariffs of 1828 and 1832 unconstitutional and therefore null and void within the sovereign boundaries of the state.... Wikipedia
