Answer: The United States created this policy as a way to assure access to Chinese markets.
In my research I have found that the answer is D, here's why.
Sectionalism is to pay more attention to the politics in the area local to where you reside rather than paying attention to politics on a federal level (unless of course you live in the country capital.) Federalism is the exact opposite.
#1) Why did some members of congress believe that the tonkin gulf resolution was unconstitutional?
Answer: It was opposed in the Senate only by Senators Wayne Morse and Ernest Gruening. Senator Gruening objected to "sending our American boys into combat in a war in which we have no business, which is not our war, into which we have been misguidedly drawn, which is steadily being escalated".
The Montgomery Marches, sorry if I’m wrong
