Answer:
Libertarians seek to maximize autonomy and political freedom, emphasizing free association, freedom of choice, individualism and voluntary association. Libertarians share a skepticism of authority and state power, but some libertarians diverge on the scope of their opposition to existing economic and political systems.
Explanation:
It enabled important (and sometimes secret) information/news to travel quickly.
D.Louisiana left the Union immediately.they succeeded from the United States on January 26th 1861