The Cold War. There was a build up of arms between the US and USSR.
I think its C. they staged a counter-demonstration. I may be wrong.
Can you be more specific?
Answer:
Can you edit the question and put the text in because I don't know the story off the top of my head
Explanation:
Answer: Domestic terrorism is a form of terrorism in which victims "within a country are targeted by a perpetrator with the same citizenship" as the victims.
