Triangular trade was used in the English colonies during the time of mercantilism to transport slaves.
Africa, Asia and Latin America provided a source of free human labor. (If my question is incorrect feel free to delete it).
Answer:
A) Nativists saw immigrants as un-american and dangerous, and communists as part of a conspiracy
Explanation: This led to incidents like Sacco and Vanzetti. Leading people to fear Russians and Migrants all together.
Answer:
The army said that they personally didn't want anything to do with Doss due to his physical appearance and lack of a soldier type vibe. Their opinion on him obviously changed later because Doss ended up saving 75 soldiers during WWII in the Pacific.