U.S. participation in NATO was a break with tradition, since the United States for the first time set itself up to automatically get involved in foreign conflicts--something that was very unnerving for a country of people who for most of American's history had been very isolationist.
Answer:
(B)
It divided the confederacy
The deliberate killing of a large group of people, especially when it's from a particular ethnic group or nation.
She might have been going crazy depends in the story your talking about tho
In my opinion, It's "Divine comedy"