Answer:
The Supreme Court ruled that Americans of African descent, whether free or slave, were not American citizens and could not sue in federal court.
The thought of beheadment turned him on
The Wilmot Proviso pointed to trouble ahead in the debate over the expansion of slavery.
In 1846, Congressman David Wilmot of Pennsylvania introduced the proviso as an amendment to an appropriations bill in connection with the peace treaty being negotiated with Mexico. His amendment stipulated that any territory gained from Mexico would be free, not allowing slavery. Wilmot's amendment passed in the House of Representatives, but was unable to get approval in the Senate. The high-intensity debate over slavery and the expansion of slavery was evidenced by how things went with the "Wilmot Proviso."
Sectionalism is the belief that a person's region was superior to other sections of the country. ... All of these issues led to sectionalism in the United States and pushed the country to the brink of war.
It was the year when the two candidates were very close. and it was one of the only elections that the lose won the popular vote