I believe the correct answer from the choices listed above is the third option. President Eisenhower believed in the domino theory as applied to world politics, which is the belief that if one country becomes communist, others will follow.
Hope this answers the question. Have a nice day.
Im not sure about this, but i think it is,
B) The constitution, idea of religious liberty.
It might not be correct, but it was what i understood from -
http://www.wallofseparation.us/the-origins-of-wall-of-separation/
I hope this helps!
Answer:
All of them????? Or which one?????
