Southern Democrats is the correct answer.
It was the issue of slavery which mainly divided US into northern and southern states and further Democratic party into southern Democrats and Northern Democrats. The Southern Democrats were pro-slavery and thus challenged the Northwest Ordinance's prohibition of slavery by the late 1850s.
in the tang Dynasty they use woodblock printing
<span>In the case that the president can no longer serve, the vice president would serve aspresident. If the vice president cannot serve, the line of succession falls to the speaker of the House, then to the Senate president pro tempore, then to Cabinet members.</span>
It would be a terrifying experience because it is something that is unexpected and a jet is very fast