The answer is option B "<span>The Senate and House of Representatives pass a law making Christianity the official religion of the United States".
Reason:
The first amendment protects the freedom to speech, petition, assembly, and religion. Therefore the answer is B because the first Amendment has the freedom of religion which means citizens can have any religion not being specific. Its not option A because thats the freedom to religion. Its not option C because the right to religion, and speech. Its also not option D because thats the freedom to assembly and religion!
Answer: That U.S. state laws establishing racial segregation in public schools are unconstitutional, even if the segregated schools are otherwise equal in quality.
I would strongly suggest indaba. It allows each country to be heard and they can come to a conclusion quickly. They can only voice their opinion in a certain way. A country gives their Red Line in a diplomatic way and the other can respond with their hard limits.